Technical parameters of flameproof thermal resistance:
Compression spring type thermal components, ant-vibration performance is good
High precision measurement
High mechanical strength, high pressure good performance
Imported film resistance element, reliable, stable performance
Explosion-proof grade: Exd Ⅱ CT4Exd Ⅱ CT6ExiaCT4ExiaCT6
Degree of protection IP65
Electrical outlet M20 x 1.5 1/2 "NPT
Explosion protection working principle of the thermal resistance of thermal resistance using the clearance flame-proof principle, design has enough strength of the junction box, and other components, will all produce spark, arc and dangerous parts are sealed in the junction box cavity temperature, when the explosion cavity, can remove from heat and cooling by joint clearance, the explosion flame temperature and not reach outside the cavity, thereby for temperature measurement.