Specification
Item Type: Luxmeter
Material: ABS
Measurement Function: Illuminance and Temperature, Illuminance Difference, Illuminance Maximum and Illuminance Minimum
Illuminance Probe: Silicon Photodiode
Temperature Probe: NTC Thermistor
Illuminance Range: Total Range: 0~200,000Lx
Divided into 4 Levels:
×1: 0~199.9Lx Minimum Resolution: 0.1Lx
×10: 20.0x10~199.9x10Lx Minimum Resolution: 1Lx
×100: 20.0x100~199.9x100Lx Minimum Resolution: 10Lx
×1000: 20.0x1000~199.9x1000Lx Minimum Resolution: 100Lx
Illumination Accuracy:
×1: ±3%rdg+5dgts
×10: ±3%rdg+10dgts
×100: ±4%rdg+10dgts
×1000: ±4%rdg+10dgts
Temperature Range: -20 ~ 50℃ (-4~122℉)
Temperature Accuracy: ±1.0℃
Repeatability: ±2%
Refreshing Rate: 2 Times/Sec
Illumination and Temperature Unit: Lx (lx)/℃ (degrees Celsius) Lx (lx)/℉ (degrees Fahrenheit) FC (foot candles)/℃ (degrees Celsius) FC (foot candles)/℉ (Fahrenheit)
Illumination Data Storage: maximum storage of 2000 (automatic storage) maximum storage of 60 (manual storage)
Power Supply: 3 x 1.5V AAA Dry Battery (Battery Not Included)
How to Use:
1: Open the illuminance meter receiving cover
2: Install the battery 3 x 1.5V AAA (this product does not include)
3: Press the power button and move the receiver as close as possible to the measured light source (the gear is automatically adjusted according to the strength of the light source)
4: According to the buttons on the panel DIF (difference), REC (record), etc., select according to measurement requirements

Package List
1 x Digital Luxmeter (Battery Not Included)
1 x Plastic Storage Box
1 X USB Data Cable
1 x Instruction