Product Details

YHJ-200J Mine intrinsically safe type laser range finder

Product Description

YHJ-200J mine intrinsically safe laser range finder for coal mine roadway, Face, equidistant surface mining, highly accurate and rapid measurement, and calculate area and volume. Also, can be used for safety supervision in the field of law enforcement, law enforcement site accurate and rapid measurement, and calculate area and volume. It can be widely used in industrial, commercial renovation, construction and the like. Concrete can be used for laying floor tiles; wall paint area estimation; site construction distance / area / volume measurements. With respect to the type of laser range finder telescope, with high precision (precision laser range finder telescope type 1 meter), display the advantages of a large screen.
Applications:

coal, non-coal mines, safety supervision and law enforcement, construction sites, shopping malls, buildings.
Specification:

Model	YHJ-200J
Measuring range	0.05-200m
Measurement accuracy	±1.5mm
Resolution	1mm
Laser level	II, 635nm
Memory storage	100
Automatically shutdown time	150s
Automatically laser cut off time	20s
Battery	2*1.5V/ AA
Storage temperature	-20℃-60℃
Working temperature	0-40℃
Protection level	IP65
Explosion - proof mark	Exib I
Dimension	1185426.5mm
Weight	0.2kg

Product pictures