เครื่องเลเซอร์กำหนดแนวเส้นแบบหมุนบ๊อช BOSCH Rotation Laser รุ่น GRL 300 HV

Advantages

Easy handling with horizontal and vertical self-levelling
  • Easy to operate thanks to one button per function, and self-explanatory display
  • Easy to set up in both the horizontal and vertical modes due to automatic self-levelling of 8% (± 5°)
  • The shock warning function, which can be switched on and off, prevents levelling errors in the event of shocks and vibrations
  • Point, line and rotation modes for optimum visibility
  • High accuracy of 0.1 mm/m
  • High level of robustness: fully functional, even after being dropped from a height of 1 m
  • Dust and splash protection IP 54
  • Plumb and reference beam for fast alignment
Technical data: GRL 300 HV Professional
Laser diode

635 nm, < 1 mW

Laser class 3R
Working range with receiver 300 m (Diameter)
Levelling accuracy ± 0.1 mm/m
Self-levelling range ± 5° (8%)
Dust and splash protection IP 54
Rotation speed 150, 300, 600 rpm
Tripod thread 5/8″
Weight, approx. 1,8 kg
Length 190 mm
Width 180 mm
Height 170 mm
Colour of laser line red