Specification :

Our high-temperature CCTV video camera monitoring systems provide plant engineers and operators in the control room views of burner flames, material alignment and movement, and other process conditions in furnace, kiln, heating stove or other combustion chamber.
We use special CCD color camera above 480 lines, pinhole lens technology and the stainless steel camera housing with water or air cooling system, enabling operation in environment up to 2000°C.
Specially, it have auto-exit function, in case of following condition, the camera will auto-exit,
1) The temperature in the inner of camera housing more than the setting value. 2) The pressure of compressed air less than the setting value.
3) Power failure.

Model: SG-FL450/FL750

Environment Up to 2000
Cooling system Vortex / Water cooling
Transmission device Air cylinder
Power AC 220V 100W/120W
Furnace Wall Thickness e300mm/600mm
Requirement Compressed Air
Pressure 0.2~0.7MPa
Volume Flow 0.3-0.6 m3/min
Temperature d35
Quality Industrial air or
Instrument air
Requirement Cooling Water
Inlet Pressure 0.1~0.7MPa
Volume Flow min 0.2m3/min
CCD Camera
Image sensor 1/3� Sony Color CCD Sensor
H. Resolution More than 480 TV lines
Effective Pixels 752(H)*582(V)
Video Output Composite Video, 1 Vp-p, 75©
S/N Ratio more than 50dB (AGC off)
Shutter Speed 1/50~1/100000 (10 steps)
Min Illumination 0.2Lux (F1.2, 30 IRE) / 0.001Lux (F1.2, X128 DSS)
Power Source AC24V
Power Consumption Max.6W
Pinhole Lens
Lens Length 330mm / 787mm (Optional 100mm, 330mm, 520mm, 787mm, 1088mm)
Focal Length 3.5 mm
Image Format 1/3�
Mount CS
Iris Manual / Electric / Fixed
Angle of View 82°(H 70° V 53°)