{"title":"pH Meters","description":"\u003cp\u003e\u003cspan\u003e\u003cstrong\u003epH is a common measure of water quality used in environmental testing, food \u0026amp; beverages, cosmetics, pharmaceuticals and other fields.\u003c\/strong\u003e pH measures the acidity\/alkalinity of a solution on a scale of 1 to 14 pH, with 1 being the most acidic and 14 being the most alkaline or basic. \u003c\/span\u003eFour basic styles of pH meters are available for varying applications, including: Pens, Portables, Data Loggers and Benchtop meters.\u003c\/p\u003e","products":[{"product_id":"ph-datalogger-kit","title":"pH Datalogger Kit","description":"\u003cp\u003eSper Scientific 850061 pH SD Card Logger Kit reads pH, ORP and Temperature, and includes everything necessary for immediate field use.\u003c\/p\u003e\n\u003cp\u003eKit Contains:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003epH SD Card logger #\u003ca title=\"Sper Scientific 850060  SD Card Datalogger pH Meter\" href=\"\/products\/sd-card-datalogger-ph-meter?variant=33310091182216\"\u003e\u003cspan style=\"text-decoration: underline; color: #2b00ff;\"\u003e850060\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSealed epoxy body pH Probe with a BNC connector #\u003ca href=\"https:\/\/sperdirect.com\/products\/ph-probe\"\u003e840016\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eATC temperature probe #\u003ca href=\"https:\/\/sperdirect.com\/products\/atc-temperature-probe\"\u003e840038\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eBatteries and instructions\u003c\/li\u003e\n\u003cli\u003eHard-shell foam-lined case\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAll components fit in the slim but protective hard-shell foam-lined case.SD Card Data logger allows for uploads pre-formatted data to Excel without the need for additional software.\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable style=\"width: 534px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 123px;\"\u003e\u003cb\u003eUnit of Measure:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 166px;\"\u003e\u003cb\u003eRange:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 126px;\"\u003e\u003cb\u003eResolution:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 141px;\"\u003e\u003cb\u003eAccuracy:\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 123px;\"\u003e\u003cb\u003epH:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 146px;\"\u003e0 to 14 pH\u003c\/td\u003e\n\u003ctd style=\"width: 126px;\"\u003e0.01 pH\u003c\/td\u003e\n\u003ctd style=\"width: 111px;\"\u003e± 0.04 pH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 123px;\"\u003e\u003cb\u003emV:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 146px;\"\u003e-1999 to 1999 mV\u003c\/td\u003e\n\u003ctd style=\"width: 126px;\" rowspan=\"2\"\u003e1 mV\u003c\/td\u003e\n\u003ctd style=\"width: 111px;\" rowspan=\"2\"\u003e± 0.5%rdg +2 d\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 123px;\"\u003e\u003cb\u003eORP:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 146px;\"\u003e-0 to 1999 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850060-61-i.pdf?v=1598908085\" target=\"_blank\"\u003e \u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850060-61-i.pdf?v=1598908085\" target=\"_blank\"\u003e\u003cbr\u003eInstruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850060_61-b.pdf?v=1600278240\" target=\"_blank\"\u003e \u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850060_61-b.pdf?v=1600278240\" target=\"_blank\"\u003e\u003cbr\u003eProduct Brochure\u003c\/a\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003ch4\u003eComparison Chart\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pHMeters4.pdf?v=1626972489\" target=\"_blank\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pH_Meters_Chart.pdf\" title=\"pH Meter Comparison\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pHMeters4.pdf?v=1626972489\" target=\"_blank\"\u003e\u003cbr\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pH_Meters_Chart.pdf\" title=\"pH Meter Comparison\" rel=\"noopener\" target=\"_blank\"\u003eComparison Chart - Ph Meters\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eVideos\u003c\/h4\u003e\n\u003cp\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/APjDoqEaTwc\" height=\"300\" width=\"535\"\u003e\u003c\/iframe\u003e \u003ciframe src=\"https:\/\/www.youtube.com\/embed\/CaIdLr9wobg\" height=\"300\" width=\"535\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":33113842974856,"sku":"850061","price":366.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/pH-Datalogger-Kit-105561.jpg?v=1752691882"},{"product_id":"ph-meter","title":"Advanced pH Meter","description":"\u003ch1\u003eReads either pH (in 0.01 resolution) or mV in large digits, with time, date, and temperature (in °C or °F) shown simultaneously on the lower display.\u003c\/h1\u003e\n\u003cp\u003eAlso indicates stable reading, low battery and displays calibration data. Scroll 99 data points with time stamps and min\/max readings directly on the backlit LCD. Features hold, up to 5 point calibration, N.I.S.T. buffer recognition, manual or automatic temperature compensation and a USB port.\u003c\/p\u003e\n\u003cp\u003eIn order to connect this model to a computer to stream data, you will need the \u003ca title=\"Sper Scientific 840054  USB Cable\" href=\"\/products\/usb-cable?variant=34591607718045\"\u003e\u003cspan style=\"text-decoration: underline; color: #2b00ff;\"\u003eUSB Cable 840054\u003c\/span\u003e\u003c\/a\u003e and \u003cspan style=\"color: #000000;\"\u003eData Acquisition Software 840052\u003c\/span\u003e. Comes with 4 AAA batteries. Uses optional AC Adapter #\u003ca title=\"Sper Scientific 840027  AC Adapter\" href=\"\/products\/sper-scientific-840027-ac-adapter?variant=33410273116296\"\u003e\u003cspan style=\"text-decoration: underline; color: #2b00ff;\"\u003e840027\u003c\/span\u003e\u003c\/a\u003e. Will accept any pH or ORP probe with a BNC connector. \u003cspan style=\"color: red;\" color=\"red\"\u003e\u003cb\u003ePROBE NOT INCLUDED.\u003c\/b\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAdvanced pH Meter - Item #850055:\u003c\/strong\u003e\u003cbr\u003eIncludes meter only - Probe and accessories sold separately.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eAdvanced pH Meter Kit - Item #850056 includes:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAdvanced pH Meter 850055\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDetachable, temperature compensated pH probe with 3½-ft cable\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003epH buffers 4, 7, 10 and distilled water\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHard shell foam lined carrying case \u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eMeter Dimensions: 7\" × 2¾\" × 1¼\" (178 × 70 × 32 mm)\u003cbr\u003eMeter Weight: 6.5 oz (184 g)\u003cbr\u003eKit Dimensions: 14\" × 9\" × 2¾\" (356 × 229 × 70 mm)\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"25%\" valign=\"middle\" align=\"center\"\u003e\u003cb\u003eUnit of Measure:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd width=\"19%\" valign=\"middle\" align=\"center\"\u003e\u003cb\u003eRange:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd width=\"28%\" valign=\"middle\" align=\"center\"\u003e\u003cb\u003eResolution:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd width=\"28%\" valign=\"middle\" align=\"center\"\u003e\u003cb\u003eAccuracy:\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"25%\" valign=\"middle\" align=\"center\"\u003e\u003cb\u003epH:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd width=\"25%\" valign=\"middle\" align=\"center\"\u003e0 to 14\u003c\/td\u003e\n\u003ctd width=\"25%\" valign=\"middle\" align=\"center\"\u003e0.01\u003c\/td\u003e\n\u003ctd width=\"25%\" valign=\"middle\" align=\"center\"\u003e±0.02 pH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"25%\" valign=\"middle\" align=\"center\"\u003e\u003cb\u003emV:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd width=\"25%\" valign=\"middle\" align=\"center\"\u003e-499 to 499\u003c\/td\u003e\n\u003ctd width=\"25%\" rowspan=\"2\" valign=\"middle\" align=\"center\"\u003e±0.1 mV (-199.9 to 199.9 mV)\u003cbr\u003eotherwise ±1 mV\u003c\/td\u003e\n\u003ctd width=\"25%\" rowspan=\"2\" valign=\"middle\" align=\"center\"\u003e±0.2 mV (-199.9 to 199.9 mV)\u003cbr\u003eotherwise ±2 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"25%\" valign=\"middle\" align=\"center\"\u003e\u003cb\u003eORP:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd width=\"25%\" valign=\"middle\" align=\"center\"\u003e-199.9 to 199.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"25%\" valign=\"middle\" align=\"center\"\u003e\u003cb\u003eTemperature ºF:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd width=\"25%\" valign=\"middle\" align=\"center\"\u003e23 to 176ºF\u003c\/td\u003e\n\u003ctd width=\"25%\" rowspan=\"2\" valign=\"middle\" align=\"center\"\u003e0.1°\u003c\/td\u003e\n\u003ctd width=\"25%\" valign=\"middle\" align=\"center\"\u003e± 2ºF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"25%\" valign=\"middle\" align=\"center\"\u003e\u003cb\u003eTemperature ºC:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd width=\"25%\" valign=\"middle\" align=\"center\"\u003e-5 to 80ºC\u003c\/td\u003e\n\u003ctd width=\"25%\" valign=\"middle\" align=\"center\"\u003e±1ºC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850055_56-i_47ef67a9-51ce-4257-a7f5-8018b1d531b4.pdf?v=1672337748\" target=\"_blank\"\u003e \u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850055_56-i_47ef67a9-51ce-4257-a7f5-8018b1d531b4.pdf?v=1672337748\" target=\"_blank\"\u003e\u003cbr\u003eInstruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850055_56-b.pdf?v=1600278290\" target=\"_blank\"\u003e \u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850055_56-b.pdf?v=1600278290\" target=\"_blank\"\u003e\u003cbr\u003eProduct Brochure\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003ca href=\"https:\/\/delivery.shopifyapps.com\/-\/b88cc3f5133ec094\/2682b4cfc19de271\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/cd_7143678c-1625-4917-8251-2d680d8e47bb_50x50.jpg?v=1603144749\" alt=\"Thermolink Software\" style=\"margin-right: 15px; margin-bottom: 16px; float: left;\"\u003e\u003c\/a\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003e\u003cbr\u003e\u003ca rel=\"noopener\" href=\"https:\/\/delivery.shopifyapps.com\/-\/b88cc3f5133ec094\/2682b4cfc19de271\" target=\"_blank\"\u003eData Acquisition Software\u003c\/a\u003e\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eComparison Charts\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/ORPMeters4.pdf?v=1634242512\" target=\"_blank\"\u003e \u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/ORPMeters4.pdf?v=1634242512\" target=\"_blank\"\u003e \u003cbr\u003eComparison Chart - ORP Meters\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003ch4\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pHMeters4.pdf?v=1626972489\" target=\"_blank\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pH_Meters_Chart.pdf\" title=\"pH Meter Comparison\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pHMeters4.pdf?v=1626972489\" target=\"_blank\"\u003e\u003cbr\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pH_Meters_Chart.pdf\" title=\"pH Meter Comparison\" rel=\"noopener\" target=\"_blank\"\u003eComparison Chart - Ph Meters\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Sper Scientific","offers":[{"title":"Item #850055 (Meter Only - No Probe)","offer_id":35779703472285,"sku":"850055","price":219.65,"currency_code":"USD","in_stock":true},{"title":"Item #850056 (pH Meter Kit with Probe)","offer_id":35779703505053,"sku":"850056","price":357.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/Advanced-pH-Meter-945758.jpg?v=1752691897"},{"product_id":"sd-card-datalogger-ph-meter","title":"SD Card Datalogger pH Meter","description":"\u003ch3\u003eReads and records pH and temperature. ORP readings are also available with the optional probe.\u003c\/h3\u003e\n\u003cp\u003eRecords data onto standard SD memory cards (like a digital camera). When full, simply exchange SD cards for unlimited data storage. The removable SD card is easy to transport and insert into a computer’s memory card slot or SD card reader.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cp\u003eUploads pre-formatted data to Excel, without the need for additional software and cables. Additional SD cards are readily available in a variety of memory sizes. Each data set includes pH, temperature, time and date. Features ATC (automatic temperature compensation) or manual temperature adjustment, automatic calibration recognition, min\/max, auto power-off, low battery indicator and hold function.\u003c\/p\u003e\n\u003cp\u003eThis well-made unit is extremely accurate with fast response times and includes a fold-out easel back and a large easy-to-read backlit LCD. Comes ready to use in a soft carrying case with 6 AA batteries, instruction manual, and an SD card. Uses optional USB Power Cable (840058), or AC Adapter (840097). ATC temperature probe (840038) available as an optional accessory. Will accept any pH or ORP probe with a BNC connector.\u003cbr\u003e\u003cbr\u003eDimensions: 7\" × 2¾\" × 1¾\" (178 × 70 × 44 mm)\u003cbr\u003eWeight: 1 lb. (0.45 kg) \u003cbr\u003e\u003cbr\u003e\u003ca title=\"pH Datalogging Kit\" href=\"https:\/\/sperdirect.com\/products\/ph-datalogger-kit\"\u003e\u003cspan style=\"color: #2871e8;\"\u003e\u003cb\u003epH SD Card Logger Kit - Item #850061\u003c\/b\u003e\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003eContains everything necessary for immediate field use: \u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003epH SD Card logger 850060\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSealed epoxy body reference combination electrode with a BNC connector\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e2½-ft cable\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eATC temperature probe\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003epH buffers 4, 7, 10 and deionized water\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBatteries and instructions\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHard-shell foam-lined case\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan color=\"red\" style=\"color: red;\"\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp3\u003e\u003cb\u003ePROBE SOLD WITH KIT ONLY\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p3\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cdiv class=\"nav_content\"\u003e\n\u003cbr\u003e\n\u003ctable style=\"width: 534px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 123px;\"\u003e\u003cb\u003eUnit of Measure:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 164px;\"\u003e\u003cb\u003eRange:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 123px;\"\u003e\u003cb\u003eResolution:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 146px;\"\u003e\u003cb\u003eAccuracy:\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 123px;\"\u003e\u003cb\u003epH:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 154px;\"\u003e0 to 14 pH\u003c\/td\u003e\n\u003ctd style=\"width: 123px;\"\u003e0.01 pH\u003c\/td\u003e\n\u003ctd style=\"width: 106px;\"\u003e± 0.04 pH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 123px;\"\u003e\u003cb\u003emV:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 154px;\"\u003e-1999 to 1999 mV\u003c\/td\u003e\n\u003ctd rowspan=\"2\" style=\"width: 123px;\"\u003e1 mV\u003c\/td\u003e\n\u003ctd rowspan=\"2\" style=\"width: 106px;\"\u003e± 0.5%rdg +2 d\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 123px;\"\u003e\u003cb\u003eORP:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 154px;\"\u003e-0 to 1999 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850060-61-i.pdf?v=1598908085\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850060-61-i.pdf?v=1598908085\" target=\"_blank\"\u003e\u003cbr\u003eInstruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850060_61-b.pdf?v=1600278240\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850060_61-b.pdf?v=1600278240\" target=\"_blank\"\u003e\u003cbr\u003eProduct Brochure\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003ch4\u003eComparison Chart\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/ORPMeters4.pdf?v=1634242512\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/ORPMeters4.pdf?v=1634242512\" target=\"_blank\"\u003e \u003cbr\u003eComparison Chart - ORP Meters\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pHMeters4.pdf?v=1626972489\" target=\"_blank\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pH_Meters_Chart.pdf\" title=\"pH Meter Comparison\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pHMeters4.pdf?v=1626972489\" target=\"_blank\"\u003e\u003cbr\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pH_Meters_Chart.pdf\" title=\"pH Meter Comparison\" rel=\"noopener\" target=\"_blank\"\u003eComparison Chart - Ph Meters\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003ch4\u003eVideos\u003c\/h4\u003e\n\u003ciframe width=\"535\" height=\"300\" src=\"https:\/\/www.youtube.com\/embed\/APjDoqEaTwc\"\u003e\u003c\/iframe\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003ciframe width=\"535\" height=\"300\" src=\"https:\/\/www.youtube.com\/embed\/CaIdLr9wobg\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":33310091182216,"sku":"850060","price":272.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/SD-Card-Datalogger-pH-Meter-927617.jpg?v=1752691871"},{"product_id":"water-quality-meter","title":"Water Quality Meter Kit","description":"\u003ch3\u003eInterchangeable plug and play probes let this versatile meter read pH, mV, ORP, conductivity, salinity, TDS, DO and temperature.\u003c\/h3\u003e\n\u003cp\u003eOrder probes only for parameters currently required, and add additional probes in the future. The back-lit display simultaneously reads temperature in user selectable °C \u0026amp; °F. All measurements are automatically temperature compensated. DO measurements can be compensated for salinity, while Oxygen in Air (O2) can be compensated for altitude.\u003c\/p\u003e\n\u003cp\u003eAutomatic calibration recognition of pH buffers 4, 7 and 10. Also features auto power off, hold, min\/max, fold-out easel back and a tripod screw. Comes with 9V battery and hard-shell, foam-lined carrying case with room for one or two probes (not included). EPA Equivalency Method: 360.1 and Alpha Method 2580.1992.\u003cbr\u003e\u003cbr\u003eMeter Dimensions: 7\" × 2¾ × 2\" (177 × 68 × 45 mm)\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eWater Quality Meter pH Kit – Item #\u003ca href=\"\/products\/water-quality-meter?variant=35846999179421\" title=\"Sper Scientific 850086  Water Quality Meter\"\u003e\u003cspan style=\"text-decoration: underline; color: #2b00ff;\"\u003e850086\u003c\/span\u003e\u003c\/a\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eIncludes everything needed for immediate field use as a pH meter: \u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWater Quality Meter #850081\u003c\/li\u003e\n\u003cli\u003epH Probe #840016\u003c\/li\u003e\n\u003cli\u003eATC Temperature Probe #840038\u003c\/li\u003e\n\u003cli\u003epH buffers 4, 7 \u0026amp; 10\u003c\/li\u003e\n\u003cli\u003eDe-ionized water\u003c\/li\u003e\n\u003cli\u003e9V battery\u003c\/li\u003e\n\u003cli\u003eInstructions\u003c\/li\u003e\n\u003cli\u003eHard Shell Foam-lined Carrying Case\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eKit Dimensions: 11\" × 9½\" × 2\" (279 × 241 × 51 mm)\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable style=\"width: 544px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 223px;\"\u003e\u003cb\u003eDisplay:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 390px;\"\u003e15mm (0.6”) Digit Size\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 223px;\"\u003e\u003cb\u003epH Calibration:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 305px;\"\u003epH 7, pH 4 \u0026amp; pH 10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 223px;\"\u003e\u003cb\u003eOperating Temperature:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 305px;\"\u003e0°C to 50°C (32°F to 122°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 223px;\"\u003e\u003cb\u003eOperating Humidity:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 305px;\"\u003eMax 80% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 223px;\"\u003e\u003cb\u003eSampling Time:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 305px;\"\u003eApproximately 0.8 seconds.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 223px;\"\u003e\u003cb\u003ePower Supply:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 305px;\"\u003e006P DC 9V battery (Alkaline or heavy duty)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ctable style=\"width: 537px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 150px;\"\u003e \u003c\/td\u003e\n\u003ctd style=\"width: 110px;\"\u003e\u003cb\u003eUnit of Measure:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 91px;\"\u003e\u003cb\u003eRange:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 110px;\"\u003e\u003cb\u003eResolution:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 140px;\"\u003e\u003cb\u003eAccuracy:\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 120px;\" rowspan=\"2\"\u003e\u003cb\u003epH \u0026amp; ORP BNC connector:\u003cbr\u003e(meter only)\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 104px;\"\u003epH\u003c\/td\u003e\n\u003ctd style=\"width: 91px;\"\u003e0 to 14\u003c\/td\u003e\n\u003ctd style=\"width: 110px;\"\u003e0.01\u003c\/td\u003e\n\u003ctd style=\"width: 118px;\"\u003e± (0.02PH + 2d)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 104px;\"\u003emV\u003c\/td\u003e\n\u003ctd style=\"width: 91px;\"\u003e0 to 1999\u003c\/td\u003e\n\u003ctd style=\"width: 110px;\"\u003e1\u003c\/td\u003e\n\u003ctd style=\"width: 118px;\"\u003e± (0.5% + 2d)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ctable style=\"width: 99.0637%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"5\" style=\"width: 100.064%;\"\u003e\u003cb\u003eProbes Specs. For meter only, probe specs may vary\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 27%;\"\u003e\u003cb\u003eItem\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 35%;\"\u003e\u003cb\u003eUnit of Measurement\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10%;\"\u003e\u003cb\u003eRange\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 10%;\"\u003e\u003cb\u003eResolution\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 8%;\"\u003e\u003cb\u003eAccuracy\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 27%;\"\u003epH Probe 840016\u003cbr\u003e(BNC connector)\u003c\/td\u003e\n\u003ctd style=\"width: 39%;\"\u003epH\u003c\/td\u003e\n\u003ctd style=\"width: 13%;\"\u003e0 to 14\u003c\/td\u003e\n\u003ctd style=\"width: 10%;\"\u003e0.01\u003c\/td\u003e\n\u003ctd style=\"width: 11.0637%;\"\u003e±(0.02pH+2d)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 27%;\"\u003eSpear Tip pH Probe 840049 (for non-liquid measurement, BNC connector)\u003c\/td\u003e\n\u003ctd style=\"width: 39%;\"\u003epH\u003c\/td\u003e\n\u003ctd style=\"width: 13%;\"\u003e1 to 13\u003c\/td\u003e\n\u003ctd style=\"width: 10%;\"\u003e0.01\u003c\/td\u003e\n\u003ctd style=\"width: 11.0637%;\"\u003e±(0.02pH+2d)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 27%;\"\u003eFlat Surface pH Probe 840051\u003cbr\u003e(BNC connector)\u003c\/td\u003e\n\u003ctd style=\"width: 39%;\"\u003epH\u003c\/td\u003e\n\u003ctd style=\"width: 13%;\"\u003e1 to 13\u003c\/td\u003e\n\u003ctd style=\"width: 10%;\"\u003e0.01\u003c\/td\u003e\n\u003ctd style=\"width: 11.0637%;\"\u003e±(0.02pH+2d)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 27%;\"\u003eORP Probe 850088\u003c\/td\u003e\n\u003ctd style=\"width: 39%;\"\u003emV\u003c\/td\u003e\n\u003ctd style=\"width: 13%;\"\u003e0 to 1999\u003c\/td\u003e\n\u003ctd style=\"width: 10%;\"\u003e1\u003c\/td\u003e\n\u003ctd style=\"width: 11.0637%;\"\u003e±(0.5%+2d)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\" style=\"width: 27%;\"\u003eATC Temperature Probe\u003cbr\u003e840038 (for use with pH)\u003c\/td\u003e\n\u003ctd style=\"width: 39%;\"\u003eTemperature °F\u003c\/td\u003e\n\u003ctd style=\"width: 13%;\"\u003e32 to 40\u003c\/td\u003e\n\u003ctd rowspan=\"2\" style=\"width: 10%;\"\u003e0.01\u003c\/td\u003e\n\u003ctd style=\"width: 11.0637%;\"\u003e±1.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 39%;\"\u003eTemperature °C\u003c\/td\u003e\n\u003ctd style=\"width: 13%;\"\u003e0 to 60\u003c\/td\u003e\n\u003ctd style=\"width: 11.0637%;\"\u003e±0.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"9\" style=\"width: 27%;\"\u003eATC Conductivity \/ TDS \/ Salinity Probe 850081C\/TD\u003c\/td\u003e\n\u003ctd style=\"width: 39%;\"\u003eµS\u003c\/td\u003e\n\u003ctd style=\"width: 13%;\"\u003e0 to 200\u003c\/td\u003e\n\u003ctd style=\"width: 10%;\"\u003e0.1\u003c\/td\u003e\n\u003ctd rowspan=\"8\" style=\"width: 11.0637%;\"\u003e±(2% fs + 1 d)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"3\" style=\"width: 39%;\"\u003emS\u003c\/td\u003e\n\u003ctd style=\"width: 13%;\"\u003e0.2 to 2.000\u003c\/td\u003e\n\u003ctd style=\"width: 10%;\"\u003e0.001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 13%;\"\u003e2 to 20\u003c\/td\u003e\n\u003ctd style=\"width: 10%;\"\u003e0.01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 13%;\"\u003e20 to 200\u003c\/td\u003e\n\u003ctd style=\"width: 10%;\"\u003e0.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"4\" style=\"width: 39%;\"\u003ePPM\u003c\/td\u003e\n\u003ctd style=\"width: 13%;\"\u003e0 to 132\u003c\/td\u003e\n\u003ctd style=\"width: 10%;\"\u003e0.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 13%;\"\u003e132 to 1,320\u003c\/td\u003e\n\u003ctd style=\"width: 10%;\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 13%;\"\u003e1,320 to 13,200\u003c\/td\u003e\n\u003ctd style=\"width: 10%;\"\u003e10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 13%;\"\u003e13,200 to 132,000\u003c\/td\u003e\n\u003ctd style=\"width: 10%;\"\u003e100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 39%;\"\u003e% Salinity\u003c\/td\u003e\n\u003ctd style=\"width: 13%;\"\u003e0 to 12\u003c\/td\u003e\n\u003ctd style=\"width: 10%;\"\u003e0.01\u003c\/td\u003e\n\u003ctd style=\"width: 11.0637%;\"\u003e0.5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 27%;\"\u003ePt Glass Low Conductivity Probe 850081C\/SG\u003c\/td\u003e\n\u003ctd style=\"width: 39%;\"\u003eµS\u003c\/td\u003e\n\u003ctd style=\"width: 13%;\"\u003e0 to 200\u003c\/td\u003e\n\u003ctd style=\"width: 10%;\"\u003e0.1\u003c\/td\u003e\n\u003ctd style=\"width: 11.0637%;\"\u003e±(2% fs + 1 d)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"4\" style=\"width: 27%;\"\u003eATC DO Probe 850081DO\u003c\/td\u003e\n\u003ctd style=\"width: 39%;\"\u003eDO\u003c\/td\u003e\n\u003ctd style=\"width: 13%;\"\u003e0 to 20 mg\/L\u003c\/td\u003e\n\u003ctd rowspan=\"4\" style=\"width: 10%;\"\u003e0.1\u003c\/td\u003e\n\u003ctd style=\"width: 11.0637%;\"\u003e±0.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 39%;\"\u003eO\u003csub\u003e2\u003c\/sub\u003e in Air\u003c\/td\u003e\n\u003ctd style=\"width: 13%;\"\u003e0 to 100.0%\u003c\/td\u003e\n\u003ctd style=\"width: 11.0637%;\"\u003e±0.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 39%;\"\u003eTemperature °F\u003c\/td\u003e\n\u003ctd style=\"width: 13%;\"\u003e32 to 122\u003c\/td\u003e\n\u003ctd style=\"width: 11.0637%;\"\u003e±0.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 39%;\"\u003eTemperature °C\u003c\/td\u003e\n\u003ctd style=\"width: 13%;\"\u003e0 to 50\u003c\/td\u003e\n\u003ctd style=\"width: 11.0637%;\"\u003e±1.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"nav_content\"\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850081_86-i.pdf?v=1600367181\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png\" style=\"float: left;\" alt=\"PDF\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850081_86-i.pdf\" target=\"_blank\"\u003e \u003cbr\u003eInstruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850081_86-b.pdf\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png\" style=\"float: left;\" alt=\"PDF\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850081_86-b.pdf\" target=\"_blank\"\u003e\u003cbr\u003eBrochure\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cbr\u003e\n\u003ch4\u003eComparison Chart\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pHMeters4.pdf?v=1626972489\" target=\"_blank\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pH_Meters_Chart.pdf\" title=\"pH Meter Comparison\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pHMeters4.pdf?v=1626972489\" target=\"_blank\"\u003e\u003cbr\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pH_Meters_Chart.pdf\" title=\"pH Meter Comparison\" rel=\"noopener\" target=\"_blank\"\u003eComparison Chart - Ph Meters\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cbr\u003e\n\u003ch4\u003eVideos\u003c\/h4\u003e\n\u003ciframe width=\"535\" height=\"300\" src=\"https:\/\/www.youtube.com\/embed\/fAabYqmckbg\"\u003e\u003c\/iframe\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850081-i.pdf\" target=\"_blank\"\u003e\u003cbr\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850081-i.pdf\" target=\"_blank\"\u003e\u003cbr\u003e\u003c\/a\u003e\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Sper Scientific","offers":[{"title":"Item #850081 - Meter Only \/ No Probe","offer_id":35846999146653,"sku":"850081","price":191.4,"currency_code":"USD","in_stock":true},{"title":"Item #850086 - Complete Water Meter Kit with Probes","offer_id":35846999179421,"sku":"850086","price":332.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/Water-Quality-Meter-Kit-142489.jpg?v=1752691892"},{"product_id":"ph-meter-1","title":"Basic pH Meter","description":"\u003ch1\u003e\u003cspan\u003eThis pH Meter is simple to operate and works with any electrode with a BNC connector.\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cspan\u003eMeasures the full 0 to 14 pH range with a high 0.01 pH resolution. Features 3-pt. calibration, hold function available, fold-out easel back and a tripod screw. Comes with a 9V battery, calibration tool, and full instructions. \u003cbr\u003e\u003cbr\u003e\u003cspan color=\"red\" style=\"color: red;\"\u003e\u003cb\u003ePROBE NOT INCLUDED.\u003c\/b\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eBasic pH Meter Kit - #\u003ca href=\"\/products\/basic-ph-meter-kit?variant=33392218865800\" title=\"Sper Scientific 840088  Basic pH Meter Kit\"\u003e\u003cspan style=\"text-decoration: underline; color: #2b00ff;\"\u003e840088\u003c\/span\u003e\u003c\/a\u003e\u003c\/b\u003e\u003cbr\u003e\u003cspan\u003eIncludes everything necessary for immediate field use: \u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBasic pH Meter 840087\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEpoxy body, sealed reference combination electrode with a BNC connector\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e2½-ft cable\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003epH buffers 4 and 7, deionized water\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eInstructions and a 9V battery\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHard shell carrying case\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eMeter Dimensions: 8\" × 2¾\" × 1\" (203 × 70 × 25 mm)\u003cbr\u003eMeter Weight: 7.2 oz (204 g)\u003cbr\u003eKit Dimensions: 11\" × 9½\" × 2\" (279 × 241 × 51 mm)\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"33%\"\u003e\u003cb\u003eRange:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd width=\"33%\"\u003e\u003cb\u003eResolution:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd width=\"33%\"\u003e\u003cb\u003eAccuracy:\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"33%\"\u003e0 to 14 pH\u003c\/td\u003e\n\u003ctd width=\"33%\"\u003e0.01 pH\u003c\/td\u003e\n\u003ctd width=\"33%\"\u003e±0.07 pH (pH 5 to 9)\u003cbr\u003e±0.2 pH (\u0026lt;5 pH, \u0026gt;9 pH)\u003cbr\u003e\u003cbr\u003e\u003ci\u003eMeter only, after calibration and including\u003cbr\u003eerror for temperatures of 23 ± 5ºC.\u003c\/i\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/840087_88-i.pdf?v=1598908088\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/840087_88-i.pdf?v=1598908088\" target=\"_blank\"\u003e\u003cbr\u003eInstruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/840087_88-b.pdf?v=1600278268\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/840087_88-b.pdf?v=1600278268\" target=\"_blank\"\u003e\u003cbr\u003eProduct Brochure\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eComparison Chart\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pHMeters4.pdf?v=1626972489\" target=\"_blank\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pH_Meters_Chart.pdf\" title=\"pH Meter Comparison\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pHMeters4.pdf?v=1626972489\" target=\"_blank\"\u003e\u003cbr\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pH_Meters_Chart.pdf\" title=\"pH Meter Comparison\" rel=\"noopener\" target=\"_blank\"\u003eComparison Chart - Ph Meters\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Sper Scientific","offers":[{"title":"Item #840087 - Meter Only (No Probe)","offer_id":35779507421341,"sku":"840087","price":100.1,"currency_code":"USD","in_stock":true},{"title":"Item #840088 - Complete Kit","offer_id":35779507454109,"sku":"840088","price":284.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/Basic-pH-Meter-514781.jpg?v=1752691852"},{"product_id":"test-tube-ph-pens","title":"Test Tube pH Pens","description":"\u003cp\u003e\u003cb\u003eFits standard test tubes 16 x 50 mm or larger.\u003c\/b\u003e\u003cbr\u003e\u003cp3\u003eHighly stable and accurate readings with a large LCD display. Designed for simple one-hand operation. Automatically calibrates to pH 4, 7 and 10 buffers and can be adjusted to recognize some other non-standard buffers as well. Features hold function, and auto power off with low battery indicator. \u003c\/p3\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eGeneral Purpose\u003c\/b\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGlass Probe:\u003c\/b\u003e EPA compliant for labs and wine\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePenetration Probe:\u003c\/b\u003e for food \u0026amp; soil\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFlat Tip Probe:\u003c\/b\u003e for meat, leather, paper, skin, and other surface pH measurements\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDimensions: 9\" × 1⅜\" × 1\" (225 × 35 × 20 mm)\u003cbr\u003eWeight: 2.3 oz (66 g)\u0026lt;\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable width=\"46%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"25%\" class=\"specs_chart\"\u003e\u003cb\u003eModel:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" width=\"15%\" class=\"specs_chart\"\u003e\u003cb\u003e850062\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" width=\"15%\" class=\"specs_chart\"\u003e\u003cb\u003e850063\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" width=\"15%\" class=\"specs_chart\"\u003e\u003cb\u003e850065\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" width=\"15%\" class=\"specs_chart\"\u003e\u003cb\u003e850066\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" width=\"15%\" class=\"specs_chart\"\u003e\u003cb\u003e850067\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs_chart\"\u003e\u003cb\u003eTip:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" class=\"specs_chart\" colspan=\"2\"\u003e\u003cspan class=\"comparison_chart\"\u003eGeneral Purpose\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" class=\"specs_chart\"\u003eGlass\u003c\/td\u003e\n\u003ctd align=\"center\" class=\"specs_chart\"\u003eFlat\u003c\/td\u003e\n\u003ctd align=\"center\" class=\"specs_chart\"\u003ePenetration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"30%\" class=\"specs_chart\"\u003e\u003cb\u003eRange:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" align=\"center\" width=\"14%\"\u003e0 to 14\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" align=\"center\" width=\"14%\"\u003e0 to 14\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" align=\"center\" width=\"14%\"\u003e0 to 14\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" align=\"center\" width=\"14%\"\u003e2 to 12\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" align=\"center\" width=\"14%\"\u003e2 to 12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"30%\" class=\"specs_chart\"\u003e\u003cb\u003eResolution:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" align=\"center\" width=\"14%\"\u003e0.01\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" align=\"center\" width=\"14%\"\u003e0.01\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" align=\"center\" width=\"14%\"\u003e0.01\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" align=\"center\" width=\"14%\"\u003e0.01\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" align=\"center\" width=\"14%\"\u003e0.01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"30%\" class=\"specs_chart\"\u003e\u003cb\u003eAccuracy:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" align=\"center\" width=\"14%\"\u003e±0.2 pH\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" align=\"center\" width=\"14%\"\u003e±0.1 pH\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" align=\"center\" width=\"14%\"\u003e±0.1 pH\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" align=\"center\" width=\"14%\"\u003e±0.1 pH\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" align=\"center\" width=\"14%\"\u003e±0.1 pH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"30%\" class=\"specs_chart\"\u003e\u003cb\u003eAuto 3pt Calibration:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" class=\"comparison_chart\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" class=\"comparison_chart\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" class=\"comparison_chart\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" class=\"comparison_chart\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" class=\"comparison_chart\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"30%\" class=\"specs_chart\"\u003e\u003cb\u003eIP65 Waterproof:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" class=\"comparison_chart\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" class=\"comparison_chart\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" class=\"comparison_chart\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" class=\"comparison_chart\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" class=\"comparison_chart\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"30%\" class=\"specs_chart\"\u003e\u003cb\u003eIndicates Low Battery:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" class=\"comparison_chart\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" class=\"comparison_chart\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" class=\"comparison_chart\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" class=\"comparison_chart\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" class=\"comparison_chart\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"30%\" class=\"specs_chart\"\u003e\u003cb\u003eAuto Power Off:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" class=\"comparison_chart\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" class=\"comparison_chart\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" class=\"comparison_chart\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" class=\"comparison_chart\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" class=\"comparison_chart\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"30%\" class=\"specs_chart\"\u003e\u003cb\u003eAuto Buffer Recognition:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" class=\"comparison_chart\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" class=\"comparison_chart\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" class=\"comparison_chart\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" class=\"comparison_chart\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" class=\"comparison_chart\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"30%\" class=\"specs_chart\"\u003e\u003cb\u003eHold:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" class=\"comparison_chart\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" class=\"comparison_chart\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" class=\"comparison_chart\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" class=\"comparison_chart\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" class=\"comparison_chart\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"30%\" class=\"specs_chart\"\u003e\u003cb\u003eAuto Temp Compensation:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" class=\"comparison_chart\"\u003e \u003c\/td\u003e\n\u003ctd align=\"center\" class=\"comparison_chart\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" class=\"comparison_chart\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" class=\"comparison_chart\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" class=\"comparison_chart\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"30%\" class=\"specs_chart\"\u003e\u003cb\u003e°C \u0026amp; °F Display:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" class=\"comparison_chart\"\u003e \u003c\/td\u003e\n\u003ctd align=\"center\" class=\"comparison_chart\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" class=\"comparison_chart\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" class=\"comparison_chart\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" class=\"comparison_chart\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"specs_chart\"\u003e\u003cb\u003eProbe Length:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd class=\"comparison_chart\" align=\"center\" colspan=\"2\"\u003e5⅛\" × ½\" (130 × 12 mm)\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" align=\"center\" width=\"14%\"\u003e5¼” x ½\"\u003cbr\u003e(132 x 12 mm)\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" align=\"center\" width=\"14%\"\u003e5” x ½\"\u003cbr\u003e(125 x 12 mm)\u003c\/td\u003e\n\u003ctd class=\"specs_chart\" align=\"center\" width=\"14%\"\u003e5 5\/16” x ½\"\u003cbr\u003e(134 x 12 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850062_63_65_66_67-i.pdf?v=1602025566\" target=\"_blank\"\u003e \u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850062_63_65_66_67-i.pdf?v=1602025566\" target=\"_blank\"\u003e\u003cbr\u003eInstruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850062_67.pdf?v=1600278258\" target=\"_blank\"\u003e \u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850062_67.pdf?v=1600278258\" target=\"_blank\"\u003e\u003cbr\u003eProduct Brochure\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eComparison Chart\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pHMeters4.pdf?v=1626972489\" target=\"_blank\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pH_Meters_Chart.pdf\" title=\"pH Meter Comparison\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pHMeters4.pdf?v=1626972489\" target=\"_blank\"\u003e\u003cbr\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pH_Meters_Chart.pdf\" title=\"pH Meter Comparison\" rel=\"noopener\" target=\"_blank\"\u003eComparison Chart - Ph Meters\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Sper Scientific","offers":[{"title":"850062 | Test Tube pH Pen","offer_id":47631474622688,"sku":"850062","price":63.25,"currency_code":"USD","in_stock":true},{"title":"850063 | Test Tube ATC pH Pen","offer_id":48201895117024,"sku":"850063","price":73.6,"currency_code":"USD","in_stock":true},{"title":"850065 | Test Tube pH Pen w\/Glass Probe","offer_id":48201895149792,"sku":"850065","price":146.05,"currency_code":"USD","in_stock":true},{"title":"850066 | Test Tube pH Pen w\/Flat Tip","offer_id":48201895182560,"sku":"850066","price":170.2,"currency_code":"USD","in_stock":true},{"title":"850067 | Test Tube pH Pen w\/Penetration Probe","offer_id":48201895215328,"sku":"850067","price":228.85,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/Test-Tube-pH-Pens-198493.jpg?v=1752691877"},{"product_id":"copy-of-combination-water-meter-kit-with-ph-probe","title":"Combination Water Meter Kit with pH Probe","description":"\u003ch1\u003eThe Sper 850048 Combination Water Meter can Measure \u003cmeta charset=\"utf-8\"\u003eDissolved Oxygen, pH, Conductivity, TDS, Salinity \u003cmeta charset=\"utf-8\"\u003eor Temperature \u003cmeta charset=\"utf-8\"\u003eUsing Different Probes.\u003c\/h1\u003e\n\u003cp\u003eThis kit includes includes one pH probe. Additional probes (optional) also allow it to operate as a highly accurate pH meter, Conductivity meter, TDS meter, Salinity meter or DO meter as desired.\u003cbr\u003e\u003cbr\u003eProbes change are easily changed and include specially designed guards to prevent tip damage. This meter is the ideal tool for numerous professional water testing applications including: aquaculture, laboratories, swimming pools, spas and water treatment facilities.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eLarge, backlit LCD can display multiple parameters including: \u003c\/span\u003epH, Conductivity, TDS, Salinity, Dissolved Oxygen, Temperature \u003cbr\u003e(using different probes)\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDisplayed parameter is determined by probe type\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eGreen backlight for dark environment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFast measuring of Dissolved Oxygen value\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAccurate, replaceable probes with safety caps\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAuto ranging conductivity measurement\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAuto temperature compensation (ATC)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e99 points memories w\/recall function\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMultiple points calibration: 3 points for pH, 1 point for DO, 4 points for conductivity\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eManually altitude and salinity compensation function for DO measurement\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvailable replacement probes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTemperature unit ℃\/℉ is switchable\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e1 hour auto power off\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e#850048PHK Kit includes: \u003cbr\u003eCombo Meter, pH Probe w\/10 foot cable, \u003cmeta charset=\"utf-8\"\u003epH Buffer Set (3-40ml. bottles - 1 each of pH 4, 7, 10, 2), (4) AA Batteries, Manual, Hard Carry Case \u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable width=\"86%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003e\u003cstrong\u003e850048\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003epH Measuring Range\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003e2.00~12.00\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003epH Resolution\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003e0.01\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003epH Accuracy\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003e±0.1\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eConductivity Measuring Range\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003e0~199.9, 0~1999 us\/cm\u003cbr\u003e 0~19.99, 0~150.0 ms\/cm　\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eConductivity Resolution\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003e0.1 us\/cm, 1 us\/cm, 0.01ms\/cm, 0.1 ms\/cm\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eConductivity Accuracy\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003e±1% of F.S ±1 digit\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eTDS Measuring Range\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003e0~199.9*f, 0~1999*f ppm\u003cbr\u003e0~19.99*f, 0~150.0*f ppt\u003cbr\u003e(f is TDS factor)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eTDS Resolution\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003e±1% of F.S ±1 digit\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eTDS Accuracy\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003e0.1, 1ppm, 0.01, 0.1ppt\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eTDS Factor\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003e0.30~1.00\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eSalinity Measuring Range\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003e0~10.00 ppt, 0~42.0 ppt (SEA Water)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eSalinity Resolution\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003e0.01 ppt, 0.1 ppt\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eSalinity Accuracy\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003e±1% of F.S ±1 digit\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eD.O. Measuring Range\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003e0.0~199.9% (0.0~30.0 mg\/L)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eD.O. Resolution\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003e0.1\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eD.O. Accuracy\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003e±3% of F.S ±1 digit\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eTemperature Measuring Range\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003e-5~60.0℃\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eTemperature Resolution\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003e0.1\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eTemperature Accuracy\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003e±0.5℃\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eCompatible Probe\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003epH probe, EC probe, D.O. Probe\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eLCD Size\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003e44(L) * 26(W) mm\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eOperating Temperature\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003e0~50℃\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eOperating RH%\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003eHumidity ＜80%\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eStorage Temperature\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003e0~60℃\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eStorage RH%\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003eHumidity ＜90%\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eMeter Size\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003e175(L) * 70(W) * 33(H)mm\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eWeight\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003e~200g\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eBattery\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003eAAA battery *4 PCS\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eStandard Package\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003eCombo Meter, pH Probe, \u003cmeta charset=\"utf-8\"\u003epH Buffer Set (\u003cspan\u003e3 40ml. bottles - 1 each of pH 4, 7, 10\u003c\/span\u003e, 2) Cable Clip, Battery, Manual, Hard Carry Case \u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eOptional Probes\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"59%\"\u003e\n\u003cp\u003eD.O. Probe, Conductivity Probe,\u003cbr\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850048-i.pdf?v=1652391400\" target=\"_blank\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850048-i.pdf?v=1652391400\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850048-i.pdf?v=1652391400\"\u003e\u003cbr\u003eInstruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eComparison Chart\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pHMeters4.pdf?v=1626972489\" target=\"_blank\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pH_Meters_Chart.pdf\" title=\"pH Meter Comparison\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pHMeters4.pdf?v=1626972489\" target=\"_blank\"\u003e\u003cbr\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pH_Meters_Chart.pdf\" title=\"pH Meter Comparison\" rel=\"noopener\" target=\"_blank\"\u003eComparison Chart - Ph Meters\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":42770730025184,"sku":"850048PHK","price":368.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/Combination-Water-Meter-Kit-with-pH-Probe.jpg?v=1752691876"},{"product_id":"digital-ph-pen-large-display","title":"Digital pH Pen - Large Display","description":"\u003ch3\u003eHighly Stable and Accurate pH Readings with a Large LCD Display. Designed for Simple, One-Handed Operation.\u003c\/h3\u003e\n\u003cp\u003eAutomatically calibrates to pH 4, 7, 10 buffers and can be adjusted to recognize non-standard buffers as well. These pH pens offer unbeatable solutions for applications such as wastewater, surface water, aquaculture, hydroponics, pools, and education. They each feature hold function, and auto power off with low battery indicator.\u003c\/p\u003e\n\u003cp\u003eThe cases are IP65 waterproof, and will float if accidentally dropped into the water. They come with 4 button-cell batteries and a built-in electrode kept moist with a protective cap.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eItem #850050 - Large Display pH Pen\u003cbr\u003e\u003c\/b\u003eHas a Range of 2 to 12 with an Accuracy of ±0.3 pH and is the perfect instrument for economical spot sampling of pH.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eItem #850051 - Large Display ATC pH Pen\u003c\/b\u003e\u003cspan\u003e\u003cbr\u003eHas a Range of 0 to 14 with an Accuracy of ±0.2 pH and is the right instrument for spot sampling of pH and temperature. Displays temperature in both °C and °F.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eItem #850052 - Large Display ATC 0.01 pH Pen\u003cbr\u003e\u003c\/b\u003e\u003cspan\u003eHas a Range of 0 to 14 with an Accuracy of ±0.05 pH and is the ideal instrument when you need laboratory accuracy in the field for sampling of pH and temperature. Displays temperature in both °C and °F. \u003cbr\u003e\u003cbr\u003eDimensions: 6½\" × 1½\" × 1½\" (165 × 38 × 38 mm)\u003cbr\u003eWeight: 2.3 oz (65 g)\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 127px;\"\u003e\u003cb\u003eProduct:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 128px;\"\u003e\u003cb\u003eLarge Display\u003cbr\u003e850050\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 126px;\"\u003e\u003cb\u003eLarge Display ATC\u003cbr\u003e850051\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 127px;\"\u003e\u003cb\u003eLarge Display ATC 0.01\u003cbr\u003e850052\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 127px;\"\u003e\u003cb\u003eRange:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 128px;\"\u003e2 to 12\u003c\/td\u003e\n\u003ctd style=\"width: 126px;\"\u003e0 to 14\u003c\/td\u003e\n\u003ctd style=\"width: 127px;\"\u003e0 to 14\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 127px;\"\u003e\u003cb\u003eResolution:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 128px;\"\u003e0.1\u003c\/td\u003e\n\u003ctd style=\"width: 126px;\"\u003e0.1\u003c\/td\u003e\n\u003ctd style=\"width: 127px;\"\u003e0.01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 127px;\"\u003e\u003cb\u003eAccuracy:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 128px;\"\u003e±0.3 pH\u003c\/td\u003e\n\u003ctd style=\"width: 126px;\"\u003e±0.2 pH\u003c\/td\u003e\n\u003ctd style=\"width: 127px;\"\u003e±0.05 pH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 127px;\"\u003e\u003cb\u003eAuto 3 pt Calibration:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 128px;\"\u003e3 pt\u003c\/td\u003e\n\u003ctd style=\"width: 126px;\"\u003e3 pt\u003c\/td\u003e\n\u003ctd style=\"width: 127px;\"\u003e3 pt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 127px;\"\u003e\u003cb\u003eWaterproof:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 128px;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 126px;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 127px;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 127px;\"\u003e\u003cb\u003eIndicates Low Battery:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 128px;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 126px;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 127px;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 127px;\"\u003e\u003cb\u003eAuto Power Off:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 128px;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 126px;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 127px;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 127px;\"\u003e\u003cb\u003eAuto Buffer Recognition:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 128px;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 126px;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 127px;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 127px;\"\u003e\u003cb\u003eHold:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 128px;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 126px;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 127px;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 127px;\"\u003e\u003cb\u003eAuto Temp Compensation:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 128px;\"\u003e \u003c\/td\u003e\n\u003ctd style=\"width: 126px;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 127px;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 127px;\"\u003e\u003cb\u003e°C \u0026amp; °F Display:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 128px;\"\u003e \u003c\/td\u003e\n\u003ctd style=\"width: 126px;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 127px;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 127px;\"\u003e\u003cb\u003eSpecial Features:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 381px;\" colspan=\"3\"\u003eFloats\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 51px;\"\u003e\n\u003ctd style=\"height: 51px;\" width=\"25%\"\u003e\u003cb\u003eProduct:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 51px;\" width=\"25%\"\u003e\u003cb\u003eLarge Display\u003cbr\u003e\u003cbr\u003e850050\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 51px;\" width=\"25%\"\u003e\u003cb\u003eLarge Display \u003cbr\u003eATC\u003cbr\u003e850051\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 51px;\" width=\"25%\"\u003e\u003cb\u003eLarge Display\u003cbr\u003eATC 0.01\u003cbr\u003e850052\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 17px;\"\u003e\n\u003ctd style=\"height: 17px;\" width=\"25%\"\u003e\u003cb\u003eRange:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 17px;\" width=\"25%\"\u003e2 to 12\u003c\/td\u003e\n\u003ctd style=\"height: 17px;\" width=\"25%\"\u003e0 to 14\u003c\/td\u003e\n\u003ctd style=\"height: 17px;\" width=\"25%\"\u003e0 to 14\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 17px;\"\u003e\n\u003ctd style=\"height: 17px;\" width=\"25%\"\u003e\u003cb\u003eResolution:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 17px;\" width=\"25%\"\u003e0.1\u003c\/td\u003e\n\u003ctd style=\"height: 17px;\" width=\"25%\"\u003e0.1\u003c\/td\u003e\n\u003ctd style=\"height: 17px;\" width=\"25%\"\u003e0.01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 17px;\"\u003e\n\u003ctd style=\"height: 17px;\" width=\"25%\"\u003e\u003cb\u003eAccuracy:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 17px;\" width=\"25%\"\u003e±0.3 pH\u003c\/td\u003e\n\u003ctd style=\"height: 17px;\" width=\"25%\"\u003e±0.2 pH\u003c\/td\u003e\n\u003ctd style=\"height: 17px;\" width=\"25%\"\u003e±0.05 pH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 34px;\"\u003e\n\u003ctd style=\"height: 34px;\" width=\"25%\"\u003e\u003cb\u003eAuto 3 pt Calibration:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 34px;\" width=\"25%\"\u003e3 pt\u003c\/td\u003e\n\u003ctd style=\"height: 34px;\" width=\"25%\"\u003e3 pt\u003c\/td\u003e\n\u003ctd style=\"height: 34px;\" width=\"25%\"\u003e3 pt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 23px;\"\u003e\n\u003ctd style=\"height: 23px;\" width=\"25%\"\u003e\u003cb\u003eWaterproof:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 23px;\" width=\"25%\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 23px;\" width=\"25%\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 23px;\" width=\"25%\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 34px;\"\u003e\n\u003ctd style=\"height: 34px;\" width=\"25%\"\u003e\u003cb\u003eIndicates Low Battery:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 34px;\" width=\"25%\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 34px;\" width=\"25%\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 34px;\" width=\"25%\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 23px;\"\u003e\n\u003ctd style=\"height: 23px;\" width=\"25%\"\u003e\u003cb\u003eAuto Power Off:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 23px;\" width=\"25%\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 23px;\" width=\"25%\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 23px;\" width=\"25%\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg?v=1597860769\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 34px;\"\u003e\n\u003ctd style=\"height: 34px;\" width=\"25%\"\u003e\u003cb\u003eAuto Buffer Recognition:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 34px;\" width=\"25%\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg\"\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 34px;\" width=\"25%\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg\"\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 34px;\" width=\"25%\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 23px;\"\u003e\n\u003ctd style=\"height: 23px;\" width=\"25%\"\u003e\u003cb\u003eHold:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 23px;\" width=\"25%\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg\"\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 23px;\" width=\"25%\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg\"\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 23px;\" width=\"25%\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 34px;\"\u003e\n\u003ctd style=\"height: 34px;\" width=\"25%\"\u003e\u003cb\u003eAuto Temperature Compensation:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 34px;\" width=\"25%\"\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 34px;\" width=\"25%\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg\"\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 34px;\" width=\"25%\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 23px;\"\u003e\n\u003ctd style=\"height: 23px;\" width=\"25%\"\u003e\u003cb\u003e°C \u0026amp; °F Display:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 23px;\" width=\"25%\"\u003e \u003c\/td\u003e\n\u003ctd style=\"height: 23px;\" width=\"25%\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg\"\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 23px;\" width=\"25%\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/checkmark_480x480.jpg\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 17px;\"\u003e\n\u003ctd style=\"height: 17px;\" width=\"25%\"\u003e\u003cb\u003eSpecial Features:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 17px;\" width=\"25%\" colspan=\"3\"\u003eFloats\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850050_51_52-i.pdf\" target=\"_blank\"\u003e \u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850050_51_52-i.pdf\" target=\"_blank\"\u003e\u003cbr\u003eInstruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850050_51_52-b.pdf\" target=\"_blank\"\u003e \u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850050_51_52-b.pdf\" target=\"_blank\"\u003e\u003cbr\u003eProduct Brochure\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eComparison Chart\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Conductivity.pdf?v=1604002766\" target=\"_blank\"\u003e \u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Conductivity.pdf\" target=\"_blank\"\u003e \u003cbr\u003eComparison Chart - Conductivity Meters\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pHMeters4.pdf\" target=\"_blank\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pH_Meters_Chart.pdf\" title=\"pH Meter Comparison\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pHMeters4.pdf\" target=\"_blank\"\u003e\u003cbr\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pH_Meters_Chart.pdf\" title=\"pH Meter Comparison\" rel=\"noopener\" target=\"_blank\"\u003eComparison Chart - Ph Meters\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eVideos\u003c\/h4\u003e\n\u003cp\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/yuTyxH7bENU\" height=\"300\" width=\"535\"\u003e\u003c\/iframe\u003e \u003cbr\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/CaIdLr9wobg\" height=\"300\" width=\"535\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Sper Scientific","offers":[{"title":"Item #850050 - Digital pH Pen","offer_id":47631473869024,"sku":"850050","price":58.65,"currency_code":"USD","in_stock":true},{"title":"Item #850051 - Digital ATC pH Pen","offer_id":47631473901792,"sku":"850051","price":67.85,"currency_code":"USD","in_stock":true},{"title":"Item #850052 - Digital ATC 0.01 pH Pen","offer_id":47631473934560,"sku":"850052","price":116.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Digital-pH-Pen-Large-Display-909399.jpg?v=1754339792"},{"product_id":"lcd-display-benchtop-ph-mv-meter-0-to-14-ph-range","title":"Benchtop pH-mV Meter - 0 to 14 pH Range","description":"\u003ch1\u003eRugged housing with large LCD displaying the parameter being measured together with time, date and temperature.\u003cbr\u003e\n\u003c\/h1\u003e\n\u003cp\u003eOperates on AC voltage (no batteries). Comes ready to use with ATC pH electrode, electrode holder arm, AC adaptor, computer cable and software. Also accepts any pH or ORP probe with a standard BNC connector.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAutomatic or manual temperature compensation\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAutomatic or manual ranging\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eN.I.S.T. buffer recognition\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDigital and analog outputs\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMin\/Max and 99 data points\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eData Hold\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e5 calibration points\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eElectrode status indication\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDimensions: 8½\" × 7\" × 2¼\" (216 × 178 × 57 mm)\u003cbr\u003eDimensions with Holder Arm: 10\" × 8\" × 9\" (254 × 203 × 229 mm)\u003cbr\u003eWeight: 18.7 oz (530 g)\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable style=\"width: 500px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 150px;\"\u003e\u003cb\u003eMode:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 138px;\"\u003e\u003cb\u003eRange:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 144px;\"\u003e\u003cb\u003eResolution:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 152px;\"\u003e\u003cb\u003eAccuracy:\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 122px;\"\u003e\u003cb\u003epH:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 128px;\"\u003e0 to 14 pH\u003c\/td\u003e\n\u003ctd style=\"width: 114px;\"\u003e0.01 pH\u003c\/td\u003e\n\u003ctd style=\"width: 142px;\"\u003e±0.02 pH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 122px;\"\u003e\u003cb\u003emV\/ORP:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 128px;\"\u003e-999 to 999 mV\u003c\/td\u003e\n\u003ctd style=\"width: 114px;\"\u003e0.1 mV (-199.9 to 199.9)\u003cbr\u003eotherwise 1 mV\u003c\/td\u003e\n\u003ctd style=\"width: 142px;\"\u003e±0.2 mV (-199.9\u003cbr\u003eto 199.9)\u003cbr\u003eotherwise ±2 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 122px;\"\u003e\u003cb\u003eTemperature ºF:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 128px;\"\u003e-23 to 176ºF\u003c\/td\u003e\n\u003ctd style=\"width: 114px;\"\u003e0.1ºF\u003c\/td\u003e\n\u003ctd style=\"width: 142px;\"\u003e±0.9ºF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 122px;\"\u003e\u003cb\u003eTemperature ºC:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 128px;\"\u003e-5 to 80ºC\u003c\/td\u003e\n\u003ctd style=\"width: 114px;\"\u003e0.1ºC\u003c\/td\u003e\n\u003ctd style=\"width: 142px;\"\u003e±0.5ºC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/860031-33-i.pdf?v=1598908093\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/860031-33-i.pdf?v=1598908093\" target=\"_blank\"\u003e\u003cbr\u003eInstruction Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/860031-b.pdf?v=1600278271\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\" style=\"float: left;\" alt=\"PDF\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/860031-b.pdf?v=1600278271\" target=\"_blank\"\u003e\u003cbr\u003eProduct Brochure\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003ca href=\"https:\/\/delivery.shopifyapps.com\/-\/b88cc3f5133ec094\/2682b4cfc19de271\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/cd_7143678c-1625-4917-8251-2d680d8e47bb_50x50.jpg?v=1603144749\" alt=\"Thermolink Software\" style=\"margin-right: 15px; margin-bottom: 16px; float: left;\"\u003e\u003c\/a\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003e\u003cbr\u003e\u003ca rel=\"noopener\" href=\"https:\/\/delivery.shopifyapps.com\/-\/b88cc3f5133ec094\/2682b4cfc19de271\" target=\"_blank\"\u003eData Acquisition Software\u003c\/a\u003e\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003ch4\u003eComparison Chart\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pHMeters4.pdf?v=1626972489\" target=\"_blank\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pH_Meters_Chart.pdf\" target=\"_blank\" title=\"pH Meter Comparison\" rel=\"noopener\"\u003e\u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pHMeters4.pdf?v=1626972489\" target=\"_blank\"\u003e\u003cbr\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pH_Meters_Chart.pdf\" target=\"_blank\" title=\"pH Meter Comparison\" rel=\"noopener\"\u003eComparison Chart - Ph Meters\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/ORPMeters4.pdf?v=1634242512\" target=\"_blank\"\u003e \u003cimg alt=\"PDF\" style=\"float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png?v=1598991821\"\u003e \u003c\/a\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/ORPMeters4.pdf?v=1634242512\" target=\"_blank\"\u003e \u003cbr\u003eComparison Chart - ORP Meters\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eVideos\u003c\/h4\u003e\n\u003cp\u003e\u003ciframe width=\"535\" height=\"300\" src=\"https:\/\/www.youtube.com\/embed\/rAm68QubzxM\"\u003e\u003c\/iframe\u003e \u003cbr\u003e\u003ciframe width=\"535\" height=\"300\" src=\"https:\/\/www.youtube.com\/embed\/YyrtEdS3Jig\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":47592039579872,"sku":"860031","price":424.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Benchtop-pH-mV-Meter-0-to-14-pH-Range-899589.jpg?v=1752691897"},{"product_id":"6-in-1-multi-parameter-water-quality-pen","title":"6 In 1 Multi-Parameter Water Quality Pen","description":"\u003ch1\u003e6-in-1 Water Quality Pen is a professional multifunction meter designed to measure pH, Conductivity (EC), Total Dissolved Solids (TDS), Salinity, Specific Gravity (S.G.) and Temperature in a single, easy to use handheld instrument.\u003c\/h1\u003e\n\u003cp\u003eUnlike conventional hydroponic meters limited to 20 mS\/cm, this instrument measures conductivity up to 200 mS\/cm, making it ideal for seawater applications, aquaculture, and other high-salinity environments. Featuring automatic ranging, a bright backlit LCD, replaceable sensors and multi-point calibration, this meter delivers fast, accurate measurements for a wide range of laboratory, industrial, commercial and field applications. \u003c\/p\u003e\n\u003ch2\u003eMeasures 6 key water quality parameters:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003epH\u003c\/li\u003e\n\u003cli\u003eConductivity (EC)\u003c\/li\u003e\n\u003cli\u003eTotal Dissolved Solids (TDS)\u003c\/li\u003e\n\u003cli\u003eSalinity\u003c\/li\u003e\n\u003cli\u003eSpecific Gravity (S.G.)\u003c\/li\u003e\n\u003cli\u003eTemperature \u003c\/li\u003e\n\u003cli\u003eWide conductivity measurement range up to 200 mS\/cm for seawater applications \u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAutomatic ranging for fast, accurate readings\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLarge backlit LCD display cycles through all measured parameters \u003c\/li\u003e\n\u003cli\u003eReplaceable pH and corrosion-resistant EC sensors \u003c\/li\u003e\n\u003cli\u003eAdjustable TDS conversion factor for hydroponic nutrient solutions \u003c\/li\u003e\n\u003cli\u003eMulti-point calibration: \n\u003cul\u003e\n\u003cli\u003eEC \/ TDS \/ Salinity: 4 points \u003c\/li\u003e\n\u003cli\u003epH: 3 points\u003c\/li\u003e\n\u003cli\u003eIP65 water-resistant housing \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eDesigned for laboratory, industrial and field use \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhy High Conductivity Measurement Matters \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMost traditional pH\/EC meters designed for hydroponics measure conductivity only up to 20 mS\/cm, which is adequate for nutrient solutions that typically range from 0.5 to 5 mS\/cm and rarely exceed 10 mS\/cm. Natural seawater, however, typically measures 50–55 mS\/cm, making standard hydroponic meters unsuitable for marine applications.\u003c\/p\u003e\n\u003cp\u003eThe meter measures conductivity up to 200 mS\/cm, providing accurate testing for seawater, brine solutions, aquaculture systems, and other high-conductivity environments.\u003c\/p\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eAquaculture\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMonitor pH, salinity, conductivity, specific gravity, and temperature to maintain ideal water conditions for fish, shrimp, shellfish, and other aquatic species in ponds, hatcheries, and marine farms.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEnvironmental Monitoring\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEvaluate water quality in rivers, lakes, estuaries, wetlands and coastal environments by measuring conductivity, TDS, salinity, pH and temperature.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAquariums\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIdeal for freshwater and saltwater aquariums. Monitor critical water parameters to help maintain healthy conditions for fish, corals, and other aquatic life. Replaceable sensors provide long service life.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHydroponics\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMeasure pH, EC, and TDS while adjusting the TDS conversion factor to match different nutrient formulations, ensuring optimal plant growth.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIndustrial Water Treatment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMonitor water quality in desalination systems, wastewater treatment plants, cooling towers and process water applications requiring accurate conductivity and salinity measurements. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEducation \u0026amp; Laboratory Research\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePerfect for classrooms, universities, and research laboratories conducting experiments involving water chemistry, salinity, conductivity and pH analysis.\u003c\/p\u003e\n\u003cp\u003eSwimming Pools \u0026amp; Spas Monitor pH, conductivity, TDS and temperature to maintain balanced, comfortable and sanitary water while reducing corrosion and scaling.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Benefits \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOne instrument replaces six separate meters\u003c\/li\u003e\n\u003cli\u003eMeasures seawater-level conductivity up to 200 mS\/cm\u003c\/li\u003e\n\u003cli\u003eIdeal for both freshwater and marine applications\u003c\/li\u003e\n\u003cli\u003eFast, automatic measurements with a clear backlit display\u003c\/li\u003e\n\u003cli\u003eReplaceable sensors reduce long-term ownership costs \u003c\/li\u003e\n\u003cli\u003eRugged IP65 construction for dependable field use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eKit includes: \u003c\/strong\u003e\u003cmeta charset=\"utf-8\"\u003e\u003c\/p\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003eMeter (with built-in rechargeable battery), Manual, USB-C Charging Cable, Compact \u003c\/span\u003e\u003cspan class=\"s2\"\u003eHard Storage Case, Wrist Strap\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable class=\"t1\" cellpadding=\"0\" cellspacing=\"0\" width=\"1131.0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"td1\" valign=\"middle\"\u003e\n\u003cp class=\"p2\"\u003e\u003cspan class=\"s2\"\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cb\u003eModel 850054\u003c\/b\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td1\" valign=\"middle\"\u003e\n\u003cp class=\"p3\"\u003e\u003cspan class=\"s2\"\u003e\u003cb\u003e6 In 1 Multi-Parameter Water Quality Pen\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td2\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003epH Measuring Range\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td2\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003e0.00~14.00 \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td3\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003epH Accuracy\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td3\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003e±0.01\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td2\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003epH Resolution\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td2\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003e0.01\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td3\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003eEC Measuring Range\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003e(Auto Range)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td3\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003e0~199.9 uS\/cm, 200~1999 uS\/cm,\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003e2.00~19.99 mS\/cm, 20.0~200.0 mS\/cm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td2\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003eEC Accuracy\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td2\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003e±2% F.S ±1 digit\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td3\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003eEC Resolution\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td3\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003e0.1 uS\/cm, 1 uS\/cm,\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003e0.01 mS\/cm, 0.1 mS\/cm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td2\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003eTDS Measuring Range\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003e(f is TDS factor)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td2\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003e0~199.9*f ppm, 200~1999*f ppm,\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003e2.00~19.99*f ppt, 20.0~200.0*f ppt\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td3\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003eTDS Accuracy\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td3\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003e±2% F.S ±1 digit, \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td2\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003eTDS Resolution\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td2\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003e0.1, 1 ppm; 0.01, 0.1 ppt\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td3\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003eTDS Factor\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td3\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003e0.40~1.00\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td2\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003eSalinity Measuring Range\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td2\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003e0.00~11.40 ppt; 11.4~159.9 ppt (NaCl)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td3\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003eSalinity Accuracy\/Res.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td3\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003e±2% F.S ±1 digit,\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003eRes.: 0.01 ppt, 0.1 ppt\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td2\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003eS.G. Measuring Range\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td2\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003e0.960 ~ 1.080 (NaCl)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td3\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003eS.G. Resolution\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td3\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003e0.001\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td2\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003eTemp. Measuring Range\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td2\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003e0.0~70.0℃ (32.0~158.0℉)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td3\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003eTemperature Accuracy\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td3\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003e±0.6℃ (±1℉)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td2\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003eTemperature Resolution\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td2\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003e0.1\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td3\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003eATC Active Range\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td3\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003e0.0~50.0℃ (32.0~122.0℉)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td2\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s3\"\u003eTemperature\u003c\/span\u003e\u003cspan class=\"s2\"\u003e Coefficient\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td2\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003e2.0% per℃ (1.1% per℉)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td3\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003eNormalization Temp\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td3\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003e25℃ (77℉)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td2\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003eLCD Size\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td2\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003e30(L) * 18(W) mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td3\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003eOperating Temp.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td3\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003e0~50℃\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td2\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003eOperating RH%\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td2\" valign=\"middle\"\u003e\n\u003cp class=\"p5\"\u003e\u003cspan class=\"s2\"\u003eHumidity\u003c\/span\u003e\u003cspan class=\"s4\"\u003e \u003c\/span\u003e\u003cspan class=\"s5\"\u003e＜\u003c\/span\u003e\u003cspan class=\"s4\"\u003e80%\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td3\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003eStorage Temp.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td3\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003e0~60℃\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td2\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003eStorage RH%\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td2\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003eHumidity \u003c\/span\u003e\u003cspan class=\"s6\"\u003e＜\u003c\/span\u003e\u003cspan class=\"s2\"\u003e90%\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td3\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003eMeter Size\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td3\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003e210(L) * 39(W) * 39(H) mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td2\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003eWeight\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td2\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003e~120g\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td3\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003eBattery\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td3\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003eBuilt-in rechargeablelithium battery,\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003e5V USB-C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td2\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003ePower consumption\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td2\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003e\u0026lt;6.5mA (backlight off),\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003e\u0026lt;12mA(backlight on)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td3\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003eResponse Time\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td3\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003e\u0026lt;90 seconds\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td2\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003eSensor Life Time\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003e(with good maintenance)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td2\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003e\u0026gt; 6 months\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td3\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003eStandard Package Includes\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td3\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003eMeter (with built-in bat.), Manual, USB-C cable\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003eHard Storage Case, Wrist Strap\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"td2\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003eOptional Accessories\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"td2\" valign=\"middle\"\u003e\n\u003cp class=\"p4\"\u003e\u003cspan class=\"s2\"\u003eEmpty vial for buffer storage (20mL)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p4\"\u003e\u003cstrong\u003e\u003cspan class=\"s2\"\u003e\u003ca rel=\"noopener\" href=\"https:\/\/sperdirect.com\/products\/extension-cable-for-6-in-1-multi-parameter-water-quality-pen\" target=\"_blank\"\u003e5M long extension cable kit\u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003ch4\u003eDownloads\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cstrong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850050_51_52-i.pdf\" target=\"_blank\"\u003e \u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850054_i.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pdf-icon-63x63_480x480.png\" style=\"float: left;\" alt=\"PDF\"\u003e\u003c\/a\u003e \u003cbr\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850054_i.pdf\" rel=\"noopener\" target=\"_blank\"\u003e6 In 1 Water Meter Users Manual\u003c\/a\u003e\u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/850054_i.pdf\" target=\"_blank\"\u003e\u003cbr\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":53346711666912,"sku":"850054","price":189.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/6-in-1-multi-parameter-water-quality-pen-850054-8996523.jpg?v=1783664415"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/collections\/ph-meters-4037462.jpg?v=1787869300","url":"https:\/\/sper-direct.myshopify.com\/collections\/ph-orp.oembed","provider":"Sper Scientific Direct","version":"1.0","type":"link"}