All Sun LX101 Luxmeter Luminometer Tester Photometer Digital LCD Light Meter

All Sun LX101 Luxmeter Luminometer Tester Photometer Digital LCD Light Meter

Operation Instruction:

1.Turn on the Lux Meter

2.Set the Range Switch to the desired position

3.Point the sensor to the light source to be tested

4.Read the reading on the display

If the Range Switch is in the “x10”position, multiply the reading by 10 to get the measurement result

If the Range Switch is in the “x100”position, multiply the reading by 100 to get the measurement result

Note: For a higher accuracy, use the lowest possible range

5.If the display shows the overload indicator “1”, you should set the Range Switch to a higher position

6.Turn off the Lux Meter when the measurement is completed

Features

High accuracy

Quick measurement

Easy readout, with unit indication

Auto zero adjust

General Specification

Display: 3 1/2 Digit LCD, with a max, reading of 1999

Measurement Range:1Lux~50000Lux in 3 ranges

(2000Lux, 20000Lux and 50000Lux)

Sampling Rate: about 2 times/sec

Sensor: silicon photodiode & filter

Operating Environment:0~40Celsius degree

Storage Environment:-10~50 Celsius degree

Overload Indication:1 shown on the display

Battery: 9V, 6F22 or equivalent, a piece

Size: Sensor Unit: 112x53x16mm;Main Body:146x70x33mm

Weight: about 210g (including)