Light Digital Light Meter Lux Tester Photometer Photo Detector

High quality

High accuracy 

Material: Plastic

Color: Red / Black 

Weight: Approximately 194g / 6.8oz 

Measurement Unit: Lx / FC 

Resolution: 1 Lx / 0.01FC 

Display: 3 1/2 Digit LCD

Maximum Measurement Range: 200,000Lx 

sampling rate: 2 times/sec. 

Repeat test: ±2% 

Power supply: 2 x AAA batteries 

How to use

1. Power switch button: Press the power button to turn on/off the power.

2. Maximum/minimum measurement selection button: Press the MAXIMUM button once, the "MAXIMUM" symbol will be displayed on the LCD screen to enter the maximum measurement function, and only the maximum value during the measurement process will be displayed; otherwise, the maximum measurement value will be displayed. Press it again, the “MIN” symbol will be displayed on the LCD, enter the minimum measurement function, and only the minimum value during the measurement process will be displayed; press the MIN key again, the “MIN” symbol will disappear and the real-time measurement data will be displayed.

3. Measurement data hold function key: 

4. Measuring gear conversion function button: Press the RANGE button repeatedly to realize the conversion measurement of different gears. When the "AUTO" symbol is displayed, it means that it is in the automatic range conversion function, and the corresponding gear can be automatically selected to the measured light intensity as required. If the "AUTO" symbol is not display