5 Lines 6 Points Rotary Laser Level Yellow Professional Automatic Self Leveling

Specifications:
Working Temperature: -10 ℃~ 45 ℃
: AC 220v / 3 x 1.5V AA Dry (Not included )
Vertical and Horizontal Precision: ±1mm /7m
Cartesian Precision: ±1mm /3m
Wave Length: 635nm
:Yellow
Size:9.5cm*19cm
Working distance:Indoor working radius of about 10m , outdoor 10-50m (without Receiver).
When using an outdoor receiver operating radius about 70m

Features:
100% and high quality
5 laser lines (4 vertical and 1 horizontal),6 points
360 rotating base with fine tuning knob
The dial can measure the angle of the ceiling and the ground
Waterproof,high precision
With light point designed outdoor environments, provide convenience for the construction

How to use:
1、Set the instrument on the tripod or a stable surface, adjust the instrument. If the instrument is too tilted, out of range (3 degrees), the laser tube will automatically turn off (or if audible alarm) 2、Switch knob clockwise to open the instrument, the instrument top green indicator light, while emitting a laser beam
3、Turn the instrument, the laser beam toward goals
4、Gently adjust knob, find work orientation
5、When work is over, turn the switch knob counterclockwise, turn off the instrument

Notice:
1.Please allow 1-5mm error due to manual measurement.
please make sure you do not mind before you bid.
2.The colors may have different as the difference display,please understand.











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