Máy đo độ sáng ( CN hiệu chuẩn JP)

Model number: LM -331
Measurement range (Lx): 0.01 to 20000
Resolution (Lx): 0.01
Display: 3.5 digit LCD display (back light)
Accuracy: ±(5% rdg + 10 dgt)
Sampling: 2.5 times/sec
Hold: ○
Backlight: ○
Other features: peak hold
Sensor: Silicon photodiode
Power supply : 006P (9V) battery x 1 piece (test attachment)
Size: 190 x 65.5 x 35mm
Weight: 210g
Accessories: sensors
Accessories: Calibration certificates
*Products with calibration certificate is a service where equipment is calibrated and calibration certificate is issued at the time of shipment.
*The standard calibration points are 250 lx, 500 lx, and 1000 lx 3 points. If you would like other points, please contact us.