{"product_id":"lx20-lux-meter","title":"LX20 | Illuminance Meter","description":"\u003ch1\u003eThis instrument is a pocket-sized illuminance (LUX) meter featuring unmatched functionality and portability.\u003c\/h1\u003e\n\u003cdiv\u003e\n\u003cp data-mce-fragment=\"1\"\u003eIt can be used for a wide range of applications in offices, homes,  commercial buildings and other locations where light measurement is needed.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cmeta charset=\"utf-8\"\u003eThe LX20 has a measuring range of 0.1lx～403.9klx and accuracy of ±5 %. It features a 4039 count digital display with a 41-segment bar graph. The device has a stick-shaped light sensor that can \u003cmeta charset=\"utf-8\"\u003ebe extended separately or attached to the main body for ambient light measurement, and tucks into the unit for storage, enabling measurement of a narrow position or area. The cleverly designed cover folds flat in back of the unit when in use, and protects the unit when closed.\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSmall stick shape sensor probe\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e4039 counts with analog bar graph\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSilicon photodiode\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMeasuring range 0.1lx～9klx\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eData hold\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAuto power save (15min after last operation)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCord length 900mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight sensor element\u003c\/td\u003e\n\u003ctd\u003eSi photodiode with approximated relative luminous efficiency\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003eDigital display: 4039 full scale\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBar graph display: 41-segment display\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eSampling rate\u003c\/td\u003e\n\u003ctd\u003eDigital display: Approx. 3 times\/sec.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBar graph display: Approx. 30 times\/sec.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"4\"\u003eRanges\u003c\/td\u003e\n\u003ctd\u003e400 lx range: 0.1 lx to 403.9 lx\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4000 lx range: 1 lx to 4039 lx\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e40 klx range: 0.01 klx to 40.39 klx\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e400 klx range: 0.1 klx to 403.9 klx\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelative spectral sensitivity\u003c\/td\u003e\n\u003ctd\u003eApproximating the standard luminous efficiency\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower supply\u003c\/td\u003e\n\u003ctd\u003eLR44 1.5V×2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\/Mass\u003c\/td\u003e\n\u003ctd\u003e117(H)×76(W)×18(D) mm \/ approx. 120 grams\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight sensor probe\u003c\/td\u003e\n\u003ctd\u003e84(H)×16(W)×10(D) mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight sensor probe\u003c\/td\u003e\n\u003ctd\u003eApprox. 0.9 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Sanwa","offers":[{"title":"Default Title","offer_id":44911680028896,"sku":"LX20","price":211.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/products\/lx20-illuminance-meter-lx20-218721.png?v=1752691906","url":"https:\/\/sper-direct.myshopify.com\/products\/lx20-lux-meter","provider":"Sper Scientific Direct","version":"1.0","type":"link"}