Beijing Topsky Century Holding Co.,Ltd
Mission:To let the world more safer. Technical route:To solve the problem of traditional security with non-traditional technology. Customer groups:Public security and production safety
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Intrinsically Safe Laser Distance Meter/ Intrinsically Safe Infrared Thermal Imager
Model:YRH700
Application:
It is suitable for mine ventilation department, mechanical and electrical department and rescue department.
Check underground coal spontaneous combustion hidden fire area distribution
and position of fire source.
Check fever, overtemperature, and accident hidden trouble of all kinds of large coal mine electrical equipments and power equipments.
Mining rescue
Check the caving of roof and permeable of the mining.
Screening misfire
Key Feature:
Testing range: 0-700℃
Touch screen
It can take photos and video.
Technical Specification:
| Testing Range | 0-700℃ |
| Infrared resolution | 19200 pixel |
|
| 640 x480 |
| Visible light angle of view | 62.3° |
| angle of view /minimum focus distance | 29.8°x 22.6°/ 0.2m |
| Spatial Resolution | 3.33mrad |
| NETD | ≤0.08℃(30 ℃) |
| emissivity correction | 0.01-1 |
| Protection Grade | IP65 |