Introduction of YBJ-800(B)Explosion Proof Laser Pointer
YBJ-800(B)
Explosion Proof Laser Orientation Instrument can be widely used as a directive
device for positioning in laneway digging, and a positioning and alignment
device for road, railway, tunnel, culvert bridge, tall building and pipeline
installation.
Parameter of YBJ-800(B) Explosion Proof Laser Pointer
|
Explosion-proof
type
|
mining
anti-explosion
|
|
Mark
|
ExdIMb
|
|
Charging
voltage
|
AC127V
(AC105V~AC140V allowable)
|
|
Work
current
|
≤90mA
|
|
Laser
power
|
≤15mW
|
|
Range
|
800m
|
|
Lobe
diameter
|
≤60mm (800m)
|
|
Lobe
move distance
|
360°
|
|
adjustment
range
|
≥±1.5°
|
Images of YBJ-800(B) Explosion Proof Laser Pointer
