Specifications: Gross Weight: 0.258kg. Volume Weight: 0.173kg. Product Description:Digital LCD 100,000 Lux Meter Photometer Luxmeter Light Meter Tester 3-Range.This is a useful device for anyone who wants to measure illumination levels. It senses or detects brightness/lux of any environment. The data gathered are very useful information in maintaining the correct brightness of any environment applications like in the fields of cinematography, in scenic design, in determining optimum light level for a scene, in the general field of lighting, in reducing the amount of waste light used in the home, in ensuring proper light levels for plant growth. And even in measuring luminance in any environments such as illumination control, weather observation and work places like factories, offices, shops, schools, restaurants, beauty salons, electro-optical sources, research teaching, metallurgy building, industry inspection, agriculture research and many other environments.Precise and easy readout.High accuracy in measuring.LSI-circuit use provides high reliability and durability.Permits a wide range of light measurements.Low Battery indicator.Adjusting zero aumatically and excellent operation.LCD display provides low power consumption.Separate Light Sensor allows use take measurements at an optimum position.Specifications.: Range Coverage. 0~100, 000 LUX (3 ranges). Ranges. 0-2,000 LUX (Reading X 1) 2,001-20,000 LUX (Reading X 10) 20,001 - 100,000 LUX (Reading X 100). Accuracy(23±5¡ãC). 0~1,999 Lux: ±(4%rdg+2d) 2,000~19,999 Lux: ±(4%rdg+2d) 20,000~100,000 Lux: ±(5%rdg+2d). .Repeatablity. .+/-2%. Temperature Characteristic : +/-0.1d/ ¡ãC. Test rate. 2 times / sec. Photo detector. one silicon photo diode with filter. Operation temperature-humidity. 0¡ãC to 40¡ãC (32¡ãF-104¡ãF) 0-70% Rh. Storage temperature-humidity. -10¡ãC to 50¡ãC (14¡ãF-122¡ãF) 0-80% Rh. Over-input. Indication of "1" (2,000 Lux/20,000 Lux) Indication of "OVER" (100,000 Lux). Power Supply. one 9V battery, consumption current approx.2mA.Package included:1 x Lux Meter Photometer.1 x Sensor with Sensor Cover.1 x Soft Carry Box.1 x English User Manual.
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