{"product_id":"graigar-sm208-digital-screen-brightness-meter-with-measuring-range-0-01-39990cd-m2","title":"Graigar SM208 Digital Screen Brightness Meter with Measuring Range 0.01-39990cd\/m2","description":"\u003cp\u003e\u003cb\u003eBrand:\u003c\/b\u003e Graigar\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eColor:\u003c\/b\u003e Black\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSM208 Screen Brightness Meter adopting a detector powered by a silicone photocell with high stability, photostability, and shock resistance, strict vision correction and accurate photometric measurement can be realized.\u003c\/li\u003e\n\u003cli\u003eWith a wide measuring range, it can measure between 0.01-39990cd\/m2 without a dimmer.\u003c\/li\u003e\n\u003cli\u003eIt is a digital display with good indication reproducibility, data latching and peak value latching functions.\u003c\/li\u003e\n\u003cli\u003eWith very low power consumption, it can operate continuously for 100 hours on a 9V layer-built battery.\u003c\/li\u003e\n\u003cli\u003eMini light probe, measuring angle \u0026lt;10.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003ePart Number:\u003c\/b\u003e SM208\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eDetails:\u003c\/b\u003e Specification:Measuring range: 0.01-39990cd\/m2Measuring distance: less than or equal to 1mObject size: more than or equal to Dia20, increasing with the increase of measuring distancePrecision: less than or equal to +0.5% of the measured value +1 figureIndication error: less than or equal to +0.5% of the measured value +1 figure (relative to NIM standard)Spectrum response characteristics:In accordance with the standard of national grade I illuminometerLinearity error: less than or equal to +0.2% of the measured value +1 figureTemperature characteristics: less than or equal to +0.1% of the measured value +1 figureOperating environment: Temperature: (0-40) CRelative humidity: less than or equal to 85%Dimensions and weight: 149X71X41mm3Power supply: 9V layer-built battery (model 6F22)\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eleo\u003c\/b\u003e\u003c\/p\u003e","brand":"Graigar","offers":[{"title":"Default Title","offer_id":43211378720838,"sku":"B07BMTST4F","price":247.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/5917\/3958\/files\/51Gt3lrky_L.jpg?v=1748249547","url":"https:\/\/www.graigartech.com\/it\/products\/graigar-sm208-digital-screen-brightness-meter-with-measuring-range-0-01-39990cd-m2","provider":"Shenzhen Graigar Technology Co.,Ltd.","version":"1.0","type":"link"}