Jiangsu Guotai Int'l Group Machinery Imp.& Exp. Co., Ltd. [China]

Detailed Product Description

Rotary laser is one type of integrated instrument of light, mechanism and electricity,
you may have easy measurement or set of a level reference surface by it's
auto rotating laser beam. It is widely used in the construction work or measurement
both in door and out door
Contents:
1 pc Rotary head
1 pc tripod
1 pc DC adaptor
1 pc red protection goggle
4 pcs 1.5V (AAA) batteries
Technical data:
Horizontal accuracy:   +-5mm/10m
Working distance (radius): 25m
Laser wavelength:  635 nm
Laser output: <1mW
Laser class   II
Voltage: 6V
Vial accuracy: 0.87mm/m
Working temperature    -10??C -- 40??C
Continuous working duration:3 Hours
Rotating speed: 0-450 rpm