Explosion proof armored thermocouple

1、 Application

Usually used in conjunction with display instruments, recording instruments, etc. Directly measure the temperature of liquid, vapor, gas media, and solid surfaces within the range of 0-1300 ℃ in the presence of hydrocarbon explosions at the production site.

2、 Characteristics

1. Multiple explosion-proof forms with good explosion-proof performance;

2. Pressure spring type temperature sensing element with good anti vibration performance;

3. Large temperature measurement range;

4. High mechanical strength and good pressure resistance;

3、 Working principle

Explosion proof thermocouple utilizes the principle of gap explosion-proof to design junction boxes and other components with sufficient strength. All components that can generate sparks, arcs, and dangerous temperatures are sealed inside the junction box cavity. When an explosion occurs inside the cavity, it can be extinguished and cooled through the gap between the joint surfaces, preventing the flame and temperature after the explosion from being transmitted outside the cavity, thus achieving explosion-proof.