2021 China New Design Platform Winches - Intrinsically Safe Infraded Thermal Imager – Topsky

Product Features
The YRH800 Mine Intrinsically Safe Infrared Thermal Imager (hereafter referred to as Thermal Imager) is used for thermal imaging and temperature measurement in coal mines. The thermal imager uses an uncooled focal plane infrared detector to display the infrared thermogram of the object to be measured in a high-resolution, high-sensitivity pseudo-color image, which can measure temperature at multiple points. Images, videos and voices can be stored on a Micro Sd card for easy analysis and statistics on your computer.
The thermal imager is reviewed and inspected by a nationally designated statutory authority.
The thermal imager is suitable for all operators, such as professional technicians, operators, and leaders.

Main use and scope of use
The thermal imager is mainly used for thermal imaging and temperature testing in explosive atmospheres. It can search for high temperature areas and real-time temperature difference imaging. It is suitable for ventilated areas to find coal seam spontaneous combustion areas and rescue teams to search for people in distress in dark conditions.

Type of explosion protection and explosion-proof mark
Explosion-proof type: mine intrinsically safe type,
Explosion-proof mark: ExibI Mb
Dimensions and weight
Shell material: ABS + silicone
Dimensions: (283 × 103 × 160) mm
Weight: 1.0kg

Use of environmental conditions
The thermal imager works reliably under the following conditions:
a. Working temperature: 0 ° C ~ +40 ° C
b. Relative humidity: ≤98% (+25°C)
c. Atmospheric pressure: 80kPa～116kPa
d. Use in coal mines with methane and coal dust explosive gas mixtures
1.5 Security Features
a) Type of explosion protection: intrinsically safe for mining;
b) Explosion-proof mark: Exib I Mb.

Main specification
IP65 waterproof rating, double injection molding, 2m anti-drop rating, ergonomic design, enabling the application of free-key battery release and retract button in harsh environments, large-capacity rechargeable battery, ensuring long time Endurance
1.-20~800°C wide range and high precision
2.3.5 inch HD TFT touch screen
3. IP65 protection grade, 2 meters anti-fall scientific rigorous design
4.20 times adjustable focus function
5. Image adjustment of automatic histogram
6. Photo and video functions
7.19200 pixels (160*120) infrared resolution
8. Visible light resolution: 640×480
9. Visible field of view angle: 62.3 °
10. Viewing angle / minimum focal length: 29.8 ° x 22.6 ° / 0.2 m
11. Spatial resolution: 3.33mrad
12. Emissivity correction: 0.01-1
13. Operating System: English
14. Live voice recording function
15.USB and SD card output, the body comes with 4G SD card, the maximum can be expanded to 64G