LX1010B Digital Lux Meter

3 1/2 digits MAX reading 1999
Range: 2000/20,000/50,000 (readingX10 in 20,000 range; readingX100 in 50,000 range )
Accuracy: ±4%rdg±0.5%f.s(over 10,000 range accuracy±5%±10 digits, Calibration with standard flat lamp with color temperature of 2856K)
Repeated test：±2%
Temperature characteristics: ±0.1%/℃
Sampling: 2.0 time/sec
Photoreceptor: photodiode with filter lens.
Operaing temperature        0℃~40℃(32 oF~104oF) at RH<80%
Storage temperature          10℃~60℃(50 oF~140oF) at RH<70%
Overload display: Highest digits display"1"

SPECIFICATIONS
Measurement range            1~50,000lux    (±4%+50d)
Accuracy                     ±0.1%/degree℃
Resolution                       1 Lux
Sampling time                    0.4 second
Dimension                       118x70x29mm
Weight                          Approx. 200g included battery

Do not measure in high temperature and high humidity environment.
In using, the photodetector should be kept clean.
The reference position of the light source test is at the top of the spherical surface.
The sensitivity of the detector will be reduced by using conditions or time. It is recommended that you calibrate the meter regularly to maintain the basic accuracy.