{"title":"Glass Thermometers","description":"\u003cp\u003e\u003cspan\u003eA thermometer is a device that measures temperature or a temperature gradient. A thermometer has two important elements: the temperature sensor (e.g. the bulb on a mercury-in-glass thermometer) in which some physical change occurs with temperature, plus some means of converting this physical change into a numerical value (e.g. the visible scale that is marked on a red liquid-in-glass thermometer). \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSper Scientific offers Pocket, Partial Immersion, Total Immersion, and Taper Joint thermometers.\u003c\/span\u003e\u003c\/p\u003e","products":[{"product_id":"pocket-thermometer-40-50ºc-box-of-12","title":"Pocket Thermometer -40~50ºC (Box of 12)","description":"\u003cdiv id=\"dpx-product-description_feature_div\"\u003e\n\u003cdiv id=\"descriptionAndDetails\" class=\"a-section a-spacing-extra-large\"\u003e\n\u003cdiv id=\"productDescription_feature_div\" class=\"feature\" data-feature-name=\"productDescription\" data-cel-widget=\"productDescription_feature_div\"\u003e\n\u003cdiv id=\"productDescription_feature_div\" data-feature-name=\"productDescription\" data-template-name=\"productDescription\" class=\"a-row feature\" data-cel-widget=\"productDescription_feature_div\"\u003e\n\u003cdiv id=\"productDescription\" class=\"a-section a-spacing-small\"\u003e\n\u003cp\u003ePocket Thermometer -40~50ºC (box of 12). All filled with safe red alcohol, white backed, total immersion, 6\" (153 mm) long, in blue plastic holder.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"dpx-btf-renewed-program-description_feature_div\"\u003e\n\u003cdiv id=\"renewedProgramDescriptionBtf_feature_div\" class=\"feature\" data-feature-name=\"renewedProgramDescriptionBtf\" data-cel-widget=\"renewedProgramDescriptionBtf_feature_div\"\u003e\n\u003cul class=\"a-unordered-list a-vertical a-spacing-none\"\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003ePocket size\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e90 day warranty\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"detail-bullets_feature_div\"\u003e\n\u003cdiv id=\"detail-bullets\"\u003e\u003ca name=\"productDetails\" id=\"productDetails\" aria-hidden=\"true\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":33089532428424,"sku":"738750","price":75.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/pocket-thermometer-4050oc-box-of-12-738750-2643531.jpg?v=1752751250"},{"product_id":"pocket-thermometer-0-220ºf-box-of-12","title":"Pocket Thermometer 0~220ºF (box of 12)","description":"\u003cspan\u003eAll filled with safe red alcohol, white backed, total immersion, 6\" (153 mm) long, in blue plastic holder.\u003c\/span\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":34802588516509,"sku":"738720","price":75.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/Pocket-Thermometer-0220oF-box-of-12-689849.jpg?v=1752691880"},{"product_id":"sama-range-total-immersion-20-to-110-c","title":"SAMA RANGE Total Immersion -20 to 110°C Thermometers (Box of 10)","description":"\u003cb\u003eHigh Quality Construction \u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eAll Sper Scientific immersion thermometers are made with safe red liquid to SAMA specifications for ranges and accuracy. In addition, our thermometers have a number of extra quality features built in:\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e• Red Liquid Expansion Chambers\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Reinforced Bulbs to prevent breakage\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Horizontally Printed Scales are easier to read in use\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Ring Tops for submersion\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Non Roll Caps\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Scales Printed Into The Glass rather than on the surface so they never wear off\u003c\/span\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":34802704023709,"sku":"736590","price":49.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/SAMA-RANGE-Total-Immersion-20-to-110degC-Thermometers-Box-of-10-175093.jpg?v=1752691888"},{"product_id":"sama-range-total-immersion-20-to-150-c-box-of-10","title":"SAMA RANGE Total Immersion -20 to 150°C (box of 10)","description":"\u003cb\u003eTotal Immersion Thermometer -20 to 100°C \u0026amp; 0 to 230°F (box of 10) Length 305 mm - 737680\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eTotal Immersion Thermometer -20 to 110°C (box of 10) Length 305 mm - 736590\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eTotal Immersion Thermometer -20 to 150°C (box of 10) Length 305mm - 736600\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eTotal Immersion Thermometer Low Range -50 to 50°C (box of 10) Length 305mm - 736620\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eHigh Quality Construction\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eAll Sper Scientific immersion thermometers are made with safe red liquid to SAMA specifications for ranges and accuracy. In addition, our thermometers have a number of extra quality features built in:\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e• Red Liquid Expansion Chambers\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Reinforced Bulbs to prevent breakage\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Horizontally Printed Scales are easier to read in use\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Ring Tops for submersion\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Non Roll Caps\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Scales Printed Into The Glass rather than on the surface so they never wear off\u003c\/span\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":34802769035421,"sku":"736600","price":44.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/SAMA-RANGE-Total-Immersion-20-to-150degC-box-of-10-781867.jpg?v=1752691890"},{"product_id":"sama-range-total-immersion-50-to-50-c-box-of-10","title":"SAMA RANGE Total Immersion -50 to 50°C (box of 10)","description":"\u003cb\u003eTotal Immersion Thermometer -20 to 100°C \u0026amp; 0 to 230°F (box of 10) Length 305 mm - 737680\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eTotal Immersion Thermometer -20 to 110°C (box of 10) Length 305 mm - 736590\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eTotal Immersion Thermometer -20 to 150°C (box of 10) Length 305mm - 736600\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eTotal Immersion Thermometer Low Range -50 to 50°C (box of 10) Length 305mm - 736620\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eHigh Quality Construction\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eAll Sper Scientific immersion thermometers are made with safe red liquid to SAMA specifications for ranges and accuracy. In addition, our thermometers have a number of extra quality features built in:\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e• Red Liquid Expansion Chambers\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Reinforced Bulbs to prevent breakage\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Horizontally Printed Scales are easier to read in use\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Ring Tops for submersion\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Non Roll Caps\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Scales Printed Into The Glass rather than on the surface so they never wear off\u003c\/span\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":34802787287197,"sku":"736620","price":50.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/SAMA-RANGE-Total-Immersion-50-to-50degC-box-of-10-359181.jpg?v=1752691844"},{"product_id":"sama-range-total-immersion-20-to-100-c-0-to-230-f-box-of-10","title":"SAMA RANGE Total Immersion -20 to 100°C \u0026 0 to 230°F (box of 10)","description":"\u003cb\u003eTotal Immersion Thermometer -20 to 100°C \u0026amp; 0 to 230°F (box of 10) Length 305 mm - 737680\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eTotal Immersion Thermometer -20 to 110°C (box of 10) Length 305 mm - 736590\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eTotal Immersion Thermometer -20 to 150°C (box of 10) Length 305mm - 736600\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eTotal Immersion Thermometer Low Range -50 to 50°C (box of 10) Length 305mm - 736620\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eHigh Quality Construction\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eAll Sper Scientific immersion thermometers are made with safe red liquid to SAMA specifications for ranges and accuracy. In addition, our thermometers have a number of extra quality features built in:\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e• Red Liquid Expansion Chambers\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Reinforced Bulbs to prevent breakage\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Horizontally Printed Scales are easier to read in use\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Ring Tops for submersion\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Non Roll Caps\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Scales Printed Into The Glass rather than on the surface so they never wear off\u003c\/span\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":34802822021277,"sku":"737680","price":45.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/SAMA-RANGE-Total-Immersion-20-to-100degC-0-to-230degF-box-of-10-121943.jpg?v=1752691851"},{"product_id":"sama-range-partial-immersion-10-to-110-c-box-of-10","title":"SAMA RANGE Partial Immersion -10 to 110°C (box of 10)","description":"\u003cb\u003ePartial Immersion Thermometer -10 to 110°C (box of 10) Length 76 mm- 736630\u003c\/b\u003e\u003cbr\u003e\u003cb\u003ePartial Immersion Thermometer -10 to 110°C \u0026amp; 0 to 230°F (box of 10) Length 76 mm- 738640\u003c\/b\u003e\u003cbr\u003e\u003cb\u003ePartial Immersion Thermometer -20 to 110°C (box of 10) Length 76 mm- 736570\u003c\/b\u003e\u003cbr\u003e\u003cb\u003ePartial Immersion Thermometer -20 to 110°C \u0026amp; 0 to 230°F (box of 10) Length 76 mm- 736780\u003c\/b\u003e\u003cbr\u003e\u003cb\u003ePartial Immersion Thermometer -20 to 150°C (box of 10) Length 76 mm- 736580\u003c\/b\u003e\u003cbr\u003e\u003cb\u003ePartial Immersion Thermometer 0 to 230°F (box of 10) Length 76 mm- 737000\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eHigh Quality Construction\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eAll Sper Scientific immersion thermometers are made with safe red liquid to SAMA specifications for ranges and accuracy. In addition, our thermometers have a number of extra quality features built in:\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e• Red Liquid Expansion Chambers\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Reinforced Bulbs to prevent breakage\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Horizontally Printed Scales are easier to read in use\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Ring Tops for submersion\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Non Roll Caps\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Scales Printed Into The Glass rather than on the surface so they never wear off\u003c\/span\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":34802858950813,"sku":"736630","price":44.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/SAMA-RANGE-Partial-Immersion-10-to-110degC-box-of-10-571851.jpg?v=1752691888"},{"product_id":"sama-range-partial-immersion-20-to-110-c-box-of-10","title":"SAMA RANGE Partial Immersion -20 to 110°C (box of 10)","description":"\u003cb\u003ePartial Immersion Thermometer -10 to 110°C (box of 10) Length 76 mm- 736630\u003c\/b\u003e\u003cbr\u003e\u003cb\u003ePartial Immersion Thermometer -10 to 110°C \u0026amp; 0 to 230°F (box of 10) Length 76 mm- 738640\u003c\/b\u003e\u003cbr\u003e\u003cb\u003ePartial Immersion Thermometer -20 to 110°C (box of 10) Length 76 mm- 736570\u003c\/b\u003e\u003cbr\u003e\u003cb\u003ePartial Immersion Thermometer -20 to 110°C \u0026amp; 0 to 230°F (box of 10) Length 76 mm- 736780\u003c\/b\u003e\u003cbr\u003e\u003cb\u003ePartial Immersion Thermometer -20 to 150°C (box of 10) Length 76 mm- 736580\u003c\/b\u003e\u003cbr\u003e\u003cb\u003ePartial Immersion Thermometer 0 to 230°F (box of 10) Length 76 mm- 737000\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eHigh Quality Construction\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eAll Sper Scientific immersion thermometers are made with safe red liquid to SAMA specifications for ranges and accuracy. In addition, our thermometers have a number of extra quality features built in:\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e• Red Liquid Expansion Chambers\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Reinforced Bulbs to prevent breakage\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Horizontally Printed Scales are easier to read in use\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Ring Tops for submersion\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Non Roll Caps\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Scales Printed Into The Glass rather than on the surface so they never wear off\u003c\/span\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":34802887426205,"sku":"736570","price":49.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/SAMA-RANGE-Partial-Immersion-20-to-110degC-box-of-10-813325.jpg?v=1752691862"},{"product_id":"sama-range-partial-immersion-20-to-110-c-0-to-230-f-box-of-10","title":"SAMA RANGE Partial Immersion -20 to 110°C \u0026 0 to 230°F (box of 10)","description":"\u003cb\u003ePartial Immersion Thermometer -10 to 110°C (box of 10) Length 76 mm- 736630\u003c\/b\u003e\u003cbr\u003e\u003cb\u003ePartial Immersion Thermometer -10 to 110°C \u0026amp; 0 to 230°F (box of 10) Length 76 mm- 738640\u003c\/b\u003e\u003cbr\u003e\u003cb\u003ePartial Immersion Thermometer -20 to 110°C (box of 10) Length 76 mm- 736570\u003c\/b\u003e\u003cbr\u003e\u003cb\u003ePartial Immersion Thermometer -20 to 110°C \u0026amp; 0 to 230°F (box of 10) Length 76 mm- 736780\u003c\/b\u003e\u003cbr\u003e\u003cb\u003ePartial Immersion Thermometer -20 to 150°C (box of 10) Length 76 mm- 736580\u003c\/b\u003e\u003cbr\u003e\u003cb\u003ePartial Immersion Thermometer 0 to 230°F (box of 10) Length 76 mm- 737000\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eHigh Quality Construction\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eAll Sper Scientific immersion thermometers are made with safe red liquid to SAMA specifications for ranges and accuracy. In addition, our thermometers have a number of extra quality features built in:\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e• Red Liquid Expansion Chambers\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Reinforced Bulbs to prevent breakage\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Horizontally Printed Scales are easier to read in use\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Ring Tops for submersion\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Non Roll Caps\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Scales Printed Into The Glass rather than on the surface so they never wear off\u003c\/span\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":34802898337949,"sku":"736780","price":55.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/SAMA-RANGE-Partial-Immersion-20-to-110degC-0-to-230degF-box-of-10-410238.jpg?v=1752691880"},{"product_id":"sama-range-partial-immersion-20-to-150-c-box-of-10","title":"SAMA RANGE Partial Immersion -20 to 150°C (box of 10)","description":"\u003cb\u003ePartial Immersion Thermometer -10 to 110°C (box of 10) Length 76 mm- 736630\u003c\/b\u003e\u003cbr\u003e\u003cb\u003ePartial Immersion Thermometer -10 to 110°C \u0026amp; 0 to 230°F (box of 10) Length 76 mm- 738640\u003c\/b\u003e\u003cbr\u003e\u003cb\u003ePartial Immersion Thermometer -20 to 110°C (box of 10) Length 76 mm- 736570\u003c\/b\u003e\u003cbr\u003e\u003cb\u003ePartial Immersion Thermometer -20 to 110°C \u0026amp; 0 to 230°F (box of 10) Length 76 mm- 736780\u003c\/b\u003e\u003cbr\u003e\u003cb\u003ePartial Immersion Thermometer -20 to 150°C (box of 10) Length 76 mm- 736580\u003c\/b\u003e\u003cbr\u003e\u003cb\u003ePartial Immersion Thermometer 0 to 230°F (box of 10) Length 76 mm- 737000\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eHigh Quality Construction\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eAll Sper Scientific immersion thermometers are made with safe red liquid to SAMA specifications for ranges and accuracy. In addition, our thermometers have a number of extra quality features built in:\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e• Red Liquid Expansion Chambers\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Reinforced Bulbs to prevent breakage\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Horizontally Printed Scales are easier to read in use\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Ring Tops for submersion\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Non Roll Caps\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Scales Printed Into The Glass rather than on the surface so they never wear off\u003c\/span\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":34802912985245,"sku":"736580","price":44.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/SAMA-RANGE-Partial-Immersion-20-to-150degC-box-of-10-886177.jpg?v=1752691858"},{"product_id":"sama-range-partial-immersion-0-to-230-f-box-of-10","title":"SAMA RANGE Partial Immersion  0 to 230°F (box of 10)","description":"\u003cb\u003ePartial Immersion Thermometer -10 to 110°C (box of 10) Length 76 mm - 736630\u003c\/b\u003e\u003cbr\u003e\u003cb\u003ePartial Immersion Thermometer -10 to 110°C \u0026amp; 0 to 230°F (box of 10) Length 76 mm - 738640\u003c\/b\u003e\u003cbr\u003e\u003cb\u003ePartial Immersion Thermometer -20 to 100°C (box of 10) Length 76 or 305 mm - 736570, 736590\u003c\/b\u003e\u003cbr\u003e\u003cb\u003ePartial Immersion Thermometer -20 to 110°C \u0026amp; 0 to 230°F (box of 10) Length 76 mm - 736780\u003c\/b\u003e\u003cbr\u003e\u003cb\u003ePartial Immersion Thermometer -20 to 150°C (box of 10) Length 76 mm - 736580\u003c\/b\u003e\u003cbr\u003e\u003cb\u003ePartial Immersion Thermometer 0 to 230°F (box of 10) Length 76 mm - 737000\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eHigh Quality Construction\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eAll Sper Scientific immersion thermometers are made with safe red liquid to SAMA specifications for ranges and accuracy. In addition, our thermometers have a number of extra quality features built in:\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e• Red Liquid Expansion Chambers\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Reinforced Bulbs to prevent breakage\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Horizontally Printed Scales are easier to read in use\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Ring Tops for submersion\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Non Roll Caps\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• Scales Printed Into The Glass rather than on the surface so they never wear off\u003c\/span\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":34802924191901,"sku":"737000","price":49.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/SAMA-RANGE-Partial-Immersion-0-to-230degF-box-of-10-193981.jpg?v=1752691892"},{"product_id":"thermometer-taper-joint-10-to-150ºc-125mm","title":"Thermometer Taper Joint -10 to 150ºC 125mm","description":"\u003cdiv class=\"nav_heading\"\u003e\u003cb\u003eGlass Taper Joint Thermometer\u003cbr\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv class=\"nav_content\"\u003e\n\u003ctable class=\"specs_chart\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"height: 19px;\" width=\"25%\" class=\"specs_chart\"\u003e\u003cb\u003eItem\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19px;\" width=\"25%\" class=\"specs_chart\"\u003e\u003cb\u003eRange\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19px;\" width=\"25%\" class=\"specs_chart\"\u003e\u003cb\u003eImmersion\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19px;\" width=\"25%\" class=\"specs_chart\"\u003e\u003cb\u003eFill\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"height: 19px;\" width=\"25%\" class=\"specs_chart\"\u003e738960\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"height: 19px;\" width=\"25%\" class=\"specs_chart\"\u003e-10 to 150°C\u003c\/td\u003e\n\u003ctd style=\"height: 19px;\" width=\"25%\" class=\"specs_chart\"\u003e125 mm\u003c\/td\u003e\n\u003ctd style=\"height: 19px;\" width=\"25%\" class=\"specs_chart\"\u003eRed Alcohol\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":34802937331869,"sku":"738960","price":8.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/Thermometer-Taper-Joint-10-to-150oC-125mm-183519.jpg?v=1752691872"},{"product_id":"sling-hygrometer-replacement-tubes","title":"Sling Hygrometer Replacement Tubes - Celsius - fits Sper Psychrometer #736700","description":"\u003cp\u003e\u003cb\u003eRefill for -5 to 50 Celsius Sling Psychrometer - Model #736700\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eThese refill tubes use a red liquid and are specifically made to work with our high quality \u003ca title=\"Sling Psychrometer\" href=\"https:\/\/u9cxchdlc1renwpb-35682484360.shopifypreview.com\/products\/sling-psychrometer-5-50-c\"\u003eSling Psychrometers\u003c\/a\u003e.\u003c\/p\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":36688798285981,"sku":"738580","price":22.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/Sling-Hygrometer-Replacement-Tubes-976898.jpg?v=1752691868"},{"product_id":"copy-of-sling-hygrometer-replacement-tubes","title":"Sling Hygrometer Replacement Tubes - Fahrenheit - fits Sper Psychrometer #736710","description":"\u003cp\u003e\u003cb\u003eRefill for 20 to 120 Fahrenheit Sling Psychrometer - Model #736710\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eThese refill tubes use a red liquid and are specifically made to work with our high quality \u003ca href=\"https:\/\/u9cxchdlc1renwpb-35682484360.shopifypreview.com\/products\/sling-psychrometer-20-120-f?variant=33393959501960\" title=\"Sling Psychrometer - Fahrenheit\"\u003eSling Psychrometers\u003c\/a\u003e.\u003c\/p\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":36688862314653,"sku":"738590","price":22.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/Sling-Hygrometer-Replacement-Tubes_cee3e8eb-0c82-42ed-8ff0-a5dc4a8d56e7-256584.jpg?v=1752691891"},{"product_id":"pocket-thermometers-box-of-12-10-to-110-c","title":"Pocket Thermometers (box of 12) -10 to 110¬∞C","description":"\u003cdiv class=\"dt_tab_infobox dt_tab_infobox_no_bg\"\u003e\n\u003cdiv class=\"dt_tab_infobox_inner\"\u003e\n\u003cdiv class=\"nav_content\"\u003e\n\u003cdiv id=\"product_description\"\u003e\u003cp3\u003eAll filled with safe red alcohol, white backed, total immersion, 6\" (153 mm) long, in blue plastic holder.\u003c\/p3\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dt_tab_infobox\"\u003e\n\u003cdiv class=\"dt_tab_infobox_inner\"\u003e\n\u003cdiv class=\"nav_heading\"\u003e\u003ca name=\"spec_tab\" id=\"spec_tab\" class=\"tab_anchor\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":47592037744864,"sku":"738760","price":75.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Pocket-Thermometers-box-of-12-10-to-110degC-617466.jpg?v=1752691845"},{"product_id":"pocket-thermometer-40-70ºc-ºf-box-of-13","title":"Pocket Thermometer -40~70ºC \u0026 -40~160ºF (box of 12)","description":"\u003cdiv class=\"dt_tab_infobox dt_tab_infobox_no_bg\"\u003e\n\u003cdiv class=\"dt_tab_infobox_inner\"\u003e\n\u003cdiv class=\"nav_content\"\u003e\n\u003cdiv id=\"product_description\"\u003e\u003cp3\u003eAll filled with safe red alcohol, white-backed, total immersion, 6\" (153 mm) long, in blue plastic holder.\u003c\/p3\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dt_tab_infobox\"\u003e\n\u003cdiv class=\"dt_tab_infobox_inner\"\u003e\n\u003cdiv class=\"nav_heading\"\u003e\u003ca name=\"spec_tab\" id=\"spec_tab\" class=\"tab_anchor\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv class=\"nav_content\"\u003e\n\u003cdiv class=\"css-table-container col-5\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Sper Scientific","offers":[{"title":"Default Title","offer_id":47592038007008,"sku":"738730","price":82.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/Pocket-Thermometer-4070oC-40160oF-box-of-12-752130.jpg?v=1752691847"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/collections\/glass-thermometers-2181633.jpg?v=1752749704","url":"https:\/\/sper-direct.myshopify.com\/collections\/glass-thermometers.oembed","provider":"Sper Scientific Direct","version":"1.0","type":"link"}