laser guider Explosive-proof good light beam small shape,light weight low power expending

laser guider

Direction pointer, orientation and collimation

widely used to road, railway, tunnel, culvert, bridge, tall building and pipeling installation

stable performance and reliable features

easy to install and use.

Main specification
Item	Specification
Effective range	>800m
Output power	≥5mW
Facula diameter	≤70mm (Apart at 800m)
Working current	≤60 mA
Adjusting range of laser beam on level and vertical	≥±2.5
Explosion protection	Exmib I
Protection grade	IP54
Dimensions	Φ46×230×110mm
Weight	1.60kg
Match	DJJ3.7/127 explosion-proof AC power supply
	YHJ-3.7 intrinsic-safe DC power supply

Coal Mine laneway localizer, collimator, laser guider, laser pointer, direction indicator