{"product_id":"sampo-lx1330b-pocket-handheld-precision-digital-200000-lux-meter-photometer-luxmeter-peak-hold-function","title":"[Discontinued] Sampo LX1330B Pocket Handheld Precision Digital 200000 Lux Meter Photometer Luxmeter Peak Hold Function","description":"\u003cp\u003e\u003cspan style=\"font-size: medium; color: #339ccc;\"\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e\u003c\/span\u003e                                   \u003cbr\u003eThe newly released Digital Illuminance Meter LX1330B is a lux meter with wide measuring range and lots of nice features. A lux meter is used for checking the level of illuminance, the light falling on a surface, It is defined as: 'the density of the luminous flux incident on a surface'. It is the quotient of the luminous flux by the area of the surface when the latter is uniformly illuminated.. This convenient gadget is widely used in many areas such as construction, inspection, photography, greenhouse gardening and etc\u003cbr\u003eThe LX1330B can measure from 0 up to 200,000 lux, you can switch the units between lux and footcandle by simply pressing a button. It's powered by a 9V battery, which last for 200 hours or even longer. Other nice features include data hold, auto zero and more. \u003cbr\u003e\u003cbr\u003e\u003cspan style=\"color: #339ccc;\"\u003e\u003cstrong\u003eThe Model LX1330B can be measured with two illuminance scales Lux and FC\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: #339ccc;\"\u003e\u003cstrong\u003e1 footcandle = 10.76391 lux\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003eFoot-candle (sometimes foot candle; abbreviated fc, lm\/ft², or sometimes ft-c) . The unit is defined as the amount of illumination the inside surface of a 1-foot radius sphere would be receiving if there were a uniform point source of one candela in the exact center of the sphere. Alternatively, it can be defined as the illuminance on a 1-square foot surface of which there is a uniformly distributed flux of one lumen. This can be thought of as the amount of light that actually falls on a given surface. The foot-candle is equal to one lumen per square foot.\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #339ccc; font-size: medium;\"\u003eFeatures:\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e    High Accuracy and rapid response\u003cbr\u003e    Auto Zeroing\u003cbr\u003e    Over-range indication\u003cbr\u003e    Unit and Sign display for easy reading\u003cbr\u003e    Data Hold\u003cbr\u003e    Low power consumption\u003cbr\u003e    Short rise and fall time\u003cbr\u003e\u003cbr\u003e   \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #339ccc; font-size: medium;\"\u003eSpecifications:\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e    Display: 3-1\/2 digit 18mm LCD\u003cbr\u003e    Power: 9V battery\u003cbr\u003e    Ranges: 0-200\/2,000\/20,000\/200,000 Lux\u003cbr\u003e    Accuracy:\u003cbr\u003e    ±3% ±10 digits (0-20,000 lux)\u003cbr\u003e    ±5% ±10 digits (over 20,000 Lux)\u003cbr\u003e    Repeatability: ±2%\u003cbr\u003e    Temperature Characteristic: ±0.1%C\u003cbr\u003e    Photo detector type: Silicon Photo Diode with Filter\u003cbr\u003e    Operating temperature: 32-104 degrees F (0-40 degrees C)\u003cbr\u003e    Sampling rate: 2-3 times per second\u003cbr\u003e    Battery life: 200 hours (estimate)\u003cbr\u003e    Dimensions: 149 x 71 x 41 mm\u003cbr\u003e    Photo Detector Dimensions: 100 x 60 x 28 mm\u003cbr\u003e\u003cbr\u003eInstalling the Battery:\u003cbr\u003ePlease take the meter out of the Orange rubber cradle. The battery should be put in the back of the meter.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #339ccc; font-size: medium;\"\u003ePackage Includes:\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e    1x Luxmeter LX1330B,\u003cbr\u003e    1x Carrying case,\u003cbr\u003e    1x 9V battery,\u003cbr\u003e    1x User manual.\u003c\/p\u003e","brand":"SainSmart","offers":[{"title":"Default Title","offer_id":49290298687642,"sku":"21-015-101*WB","price":32.2,"currency_code":"GBP","in_stock":true}],"url":"https:\/\/coretarps.co.uk\/products\/sampo-lx1330b-pocket-handheld-precision-digital-200000-lux-meter-photometer-luxmeter-peak-hold-function","provider":"My Store","version":"1.0","type":"link"}