Compact High Accuracy Laser Distance Measurement Laser Classification Class 2

Compact High Accuracy Laser Distance Measurement Laser Classification Class 2

Precautions:

Carry out periodic test measurements. P articularly after the instrument hasbeen subject to abnormal use, and before, during and after important measurements.

Make sure the optics is kept clean and that there is no mechanical damageto the bumpers.

CAUTION:

In using the instrument for distance measurements or for positioning
moving objects (e.g. cranes,building equipment, platforms, etc.)
UNforseen events may cause erroneous measurements.

Technical data

Use of the instrument
a). Press the button to switch on the device. The laser beam emits fromthe front.
b). Press again to measure the distance. The result will show on the screen.
Possible danger when use the device:
- The laser beam will harm eyes when aim to eyes directly

- The device may produces a spark and light dust or gas

- When clean battery electrolyte, human fingers may be affected

- The device may cause an hazardous radiation explosion

- Laser exposure radiation damage

Caution:

- Do not look straight at the laser beam
- Do not use the device in inflammable and explosive environment
- Remove the batteries to avoid the electrolyte leakage when not use thedevice.
- Do not try other functions that the device does not have itself
- Do not attempt to convert the performance of the device in any way