Instructions:
1. Turn on
Please select the appropriate measuring gear
3. Open the light detection cover and point the front of the light detector with the light source being measured.
4. Read the measurements of the illuminometer LCD
5. When you read the measurement value, if the maximum digit shows "1", it means overload and you need to choose to measure the high speed gear.
6. Data retention switch, pull to hold switch, LCD display "H" symbol, display value locked, switch on and cancel the read-lock function.
7. When the measurement is completed, cover the light detector and turn off the meter.
Specifications:
Name: Light Meter
Display: LCD display screen
Range: 1 - 100,000 LUX
Resolution: 1 lux
Sampling Rate: 2 times per second
Accuracy: ±4%RDG±0.5%F.S
Over Input: "1" indicator
Operating Temperature: 0°C to 50°C (32°F to 122°F)
Operating Humidity: Less than 80% r.
Data hold function
Light Detector: Silicone photo diode with filter
Power: 9V battery (not included)
Size: Meter body: 5.1 x 2.8 x 1.2 inches (130 x 72 x 3
Package Contents:
1 x Light meter
Note:
Due to manual measurement, we recommend 1-3mm difference.
Due to the different light from the display, the picture may not show the actual color of the item. Thanks for your understanding.