1.resolution: 0.1 degree 2.accuracy of angle measuring: 0.2 degree 3.laser wavelength: 630 - 670mm 4.certificate: CE;GS

FUNCTION

1.in measurement mode,press HOLD/LIGHT button in short time is locked measurement value and this time the hold botton show measure is invalid.

2.press HOLD/LIGHT button in short time again back to measurement pattern.

3.on work status press HOLD/LIGHT button as long as 2 seconds switch backlight function.

4.laser indicate is out of CPU control.connect the power is light and disconnect power off.

5.press on/off shut down.

6.without any operation is 5 min ( ± 30s ) shut down automatic.

TECHNICAL SPECIFICATION

1.could lock the measure result.

2.have the backlight.

3.low voltage indicate.

4.automatic or manual shut down.

5.resolution: 0.1°.

6.the accuracy of angle-measureing: ±0.2°( 0° and measurement range 0° - 230° ).

7.work current < 20mA, shut down current < 10μA.

8.work temperature: 0° - 40°.

9.battery voltage: 3V.

10.laser wavelength: 630 - 670mm.

11.laser power: ≤ 1mw.

12.laser class: 2.

  

laser digital angle level with high quality