is_customized : YesModel Number : AS803Certification : NONESpectrometer Actinometer : Lux meterLuxmeter : PhotometerMeasuring Range: : 1-200,000 LuxResolution: : 1 LuxAccuracy: : 4%rdg10dgtsTemperature Range: : -10~50 / 14~122Sampling Rate: : 1.5 times/secMeasurement Repeatability: : 2%Operating Temperature: : 0-50 (80%RH non-condensing)Storage Temperature: : -10-50 (70%RH non-condensing)Power Supply : 3 * 1.5V AAA Batteries (Not Included)AS803 Luxmeter Digital Light Meter Lux Meter Photometer uv Meter UV Radiometer LCD Illuminometer Photometer Luminance Tester Spectrometer Actinometer 40% offThis practical mini lux meter is stable, safe and reliable to measure light illuminance, it also can show you the ambient temperature. It is widely used in lamps, husbandry, industrial and mineral industries, laboratory and office, etc.Specifications:Model: AS803Color: BlackMaterial: ABS PlasticMeasuring Range: 1-200,000 LuxResolution: 1 LuxAccuracy: 4%rdg10dgtsTemperature Range: -10~50 / 14~122Sampling Rate: 1.5 times/secMeasurement Repeatability: 2%Operating Temperature: 0-50 (80%RH non-condensing)Storage Temperature: -10-50 (70%RH non-condensing)Power Supply: 3 * 1.5V AAA Batteries (Not Included)Features:Mini lux meter with stable, safe and reliable measurement.Wide measurement range 1-200,000 lux and automatic/manual range shift.Measuring unit is switchable: Lux or FC.MAX / MIN / Data Hold functions, high accuracy.LCD display with backlight for easy operation in darkness.Low battery indication & Auto power off, energy saving.