Mining laser rangefinder with voice playback, supplied by manufacturer, YHJ20J intrinsically safe mining laser rangefinder

Laser rangefinder product introduction:

YHJ-200J mine intrinsically safe laser rangefinder is used to measure the distance and position of fixed or moving objects, and is suitable for various high-precision measurement purposes. It is widely used in safety supervision, coal monitoring, tunnel measurement, measurement in dangerous environments, mine rescue and first aid, ventilation resistance measurement and other industries.

Laser rangefinder product features:

1. One machine with four certificates, double explosion-proof certification.

2. Massive data storage, USB communication interface.

3. Upper layer, signal strength indication.

4. Measuring range: 0.01-200m.

5. Measurement accuracy: ±0.5mm.

6. Dustproof protection: IP65 waterproof and dustproof.

7. Laser level: Class II 635nm.

8. Automatically cut off the laser.

Laser rangefinder product parameters:

Project Technical Parameters

Measuring range 0.05-200 meters

Resolution 1mm

Measuring accuracy ±1.5mm

Meter

Operating temperature 0℃~40℃

Storage temperature -10℃~60℃

Dimensions: 116×47×29mm

Weight ≤ 140 g