Brief Instruction:

Endoscopic high-temperature industrial CCTV is a special closed-circuit television equipment used in high-temperature environment, using compressed air cooling. The probe is made of double-layer stainless steel, and the interlayer is directly cooled by water. The compressed air of inner layer directly cools the camera and lens through the vortex refrigeration tube. At the same time, the compressed air spurts out from the front pinhole and form an air curtain to suppress the furnace Internal flame and dust, and effectively reduce the heat radiation of the probe because of the high temperature in the furnace.

Auto-protection function:

This device will exit when any one of following condition appears: the pressure is low, the temperature is over high and the power is cut-off.

• Low-voltage exit: When pressure controller detecting the pressure of compressed air is lower than 0.4Mpa, the system controls the camera housing to exit.
• High temperature auto-exit: When the temperature of the head of camera housing exceeds safe limits (sampled by thermocouple probe), the system triggers an exit.
• System power-off exit: Controlled by a solenoid valve. When power is lost, the solenoid valve reverts to a power-off state, causing the probe to withdraw automatically.

Our company specializes in making industrial furnaces safer. With over 20 years of experience, we have been exploring high-temperature monitoring and detecting technology. We constantly cooperate with scientific research institutions to develop a full range of temperature measurement products.

Our exclusive representatives include industrial CCTV systems with temperature measurement, imaging pyrometers, SLR high temperature endoscopes, and infrared thermal imagers. We have fulfilled thousands of high-temperature monitoring projects across industries like cement, glass, metallurgy, petrochemical, and electric power in more than 50 countries and regions.