国产偷久久久精品专区_欧美日韩国产在线高清视频_麻豆国产尤物av尤物在线看_性欧美丰满顶级毛茸茸_惠民福利亚洲av永久中文无码精品综合_中文字幕精品日韩欧美激情_被公每天都侵犯的我在线_亚洲中文字幕丁香婷婷_久久成人综合国产一区_亚洲高清欧美日韩

rotary laser level 5 green blue red beam

rotary laser level 5 green blue red beam

A laser level includes a housing, a pendulum pivotably mounted to the housing, and a laser diode assembly disposed on the pendulum. A gimbal assembly is employed for pivotably mounting the pendulum to the housing. The gimbal assembly includes a frame connected to the housing, a first pair of bearings disposed on the frame, an axle extending through the first pair of bearings, a body disposed on the axle and pivotably supporting the pendulum, and a second pair of bearings disposed between the body and the pendulum. The first pair of bearings is disposed on one side of the second pair of bearings.

alibaba.com

professional cross-line level 2 3 5 cross line crossline leveling laser

Name	UA605 five-line laser level Instrument (red)
Laser wavelength	vertical and horizontal,635nm
the next point	650nm
Working distance	indoor radius R10 meters
Anping range	+/- 3 degrees (out of range automatic alarm)
Launch angle	110 degrees
Horizontal Precision	+/- 1mm/5m
Vertical Precision	+/- 1mm/5m
Next point accuracy	+/- 1mm / 140cm
Orthogonal precision	90 degrees +/- 1 point
Zenith Precision	+/- 2mm/3m
Line width	2mm / 5m
Working environment	-10 degrees Celsius ~ +45 degrees Celsius
Continuous Working Time	about 8 hours
Color	red and black
Material	plastic metal

Packing List:
1 x Professional Laser Level Without battery
1 x Adapter
1 x box
1 x User manual
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.