ND51

The product can output high-definition visible light images and infrared images, has voice intercom function, and the temperature measurement accuracy reaches ±2°C. The product integrates the thermal imaging movement, visible light movement, microphone, speaker and optoelectronic switch in an explosion-proof housing to realize the integration of thermal imaging, video, intercom and data transmission functions.

● Intrinsically Safe Explosion-proof
● Precise Temperature Measurement, High-definition Video
● Dual Light Intelligence
● Operation Guidance, Free Your Hands
● Easy to Implement and Integrate
● Small Size and Light Weight

 

Application

Coal Conveyor Belt Fire Prevention

Cave Electromechanical Equipment Monitoring

Specification

Product Model ND51
Thermal Camera Resolution 640×512 336×256
Focal Length 13mm 13mm
FOV 45°×37° 25°×19°
Spectrum Range 8 -14μm
Frame Rate 30fps
NETD ≤50mK(@25℃,F#=1.0)
Visible Camera Resolution 1920×1080
Frame Rate 30fps
Function Temperature Range -10℃~+400℃
Temperature Accuracy ±2℃ or ±2% of reading (the maximum value)
Measurement Modes Support point, line, area, etc.
Fill Light Number of Infrared Lamps 6 infrared lights, light projection distance: 50m
Power of a Single Infrared Lamp ≤300mW
Interface Number of Interfaces 2 SC 100M optical ports,Single-mode single fiber/dual fiber optional
General Explosion-proof Type ExiblMb
Protection Level IP65
Operating Environment -20℃~+40℃; humidity ≤95%RH (+25℃)
Environmental Conditions Applicable to high-risk places such as underground coal mines and mines
Input Voltage DC12V
Material 304
Structure Cylindrical structure with sealing ring
Dimension/Weight 425×155×160mm;10KG
Cable Outlet Specifications 3-3/4,内孔φ10mm   3-3/4, inner hole φ10mm

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