laser power meter

4Take the instrument carefully, specially should prevent the ground glass in detector and battery from dropping and loss because of shock.

3In order to prevent the module damages in the start process, this instrument sets "slow start " function. Therefore, every time start the power, do not plug laser LD with electricity.

2During the test, the DC output wire is sure not to short-circuit. The LD module cant touch detector in case it damages the chip.

1The pole of electrical source must be insert correctly. Pay attention to output DC plug and electrical outlet and wire of module.

Matters needing attention:

5Shut off the power after finishing test, put out the input wire, the laser detector and DC wire when the instrument dont work for long time.

4When measure light power, aim the light at the detectors window, then it will show the light power.

3Put in right poles and laser module, open the power, then work for test. Left LCD screen tests for electric current, under mark "mA, Right tests power, under mark "mW".

2According to the object which tests wavelength, choose the right switch.

1Input power wire and output wire with clips, red plug to red socket, black plug to black socket; The red clip match positive pole, the black match cathode. Insert the light detector into instrument "light input". Do not confuse;

Application method:

6Input voltage and capacity: 110VAC

laser power meter