Coal Mine laneway localizer, collimator, laser guider, laser pointer, direction indicator
Minimum Order: 0
Quality/Safety Certification: 0.00
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 | |
