Armored thermal resistance characteristics and principle of release time: 2019 - 07 - 29 viewed: zero

Armored thermal resistance characteristics and principle of armored thermal resistor is a kind of temperature sensor, using material when the temperature changes, its resistance also along with the change of characteristics to measure temperature. When resistance changes, the work shows the temperature resistance of the meter. It is fabricated platinum resistance diameter is small, flexible, suitable for installation in duct stenosis and require rapid response, miniaturization and other special occasions. It can be to - 200 ~ 600 ℃ temperature range of gas and liquid medium to automatically detect and solid surface, and can be directly connected with copper wires and secondary instrument use, because it has good electrical output characteristics, to display, data recorder, recorder, controller, scanner and computer to provide input values. Armored thermal resistance cases have stainless steel, with high density in oxidation material insulation, therefore, armored thermal resistance strong pollution resistance and mechanical strength, suitable for installation in harsh environment. Armoured resistors external protecting tube of stainless steel, with high density in metallurgical grade magnesia oxide material insulation, so it has a strong pollution resistance and excellent mechanical strength, suitable for installation in harsh environment. Armored thermal resistance usually by armoured platinum thermal resistance temperature sensing element, install fixtures and wiring devices and other major parts, such as thermal response time, reduce the dynamic error; Small diameter, the length of the restricted. Armored thermal resistance is to use the material when the temperature changes, its resistance also along with the change of characteristics to measure temperature. When resistance changes, the work shows the temperature resistance of the meter. Armored thermal resistor is a kind of temperature sensor, it is smaller than the diameter of a prefabricated thermal resistance, flexible, good vibration resistance, suitable for installation in the case of prefabricated thermal resistance can't install, WZPK armored thermal resistance series adopts imported thermal resistance temperature measurement component, therefore, has a fast, sensitive and thermal response time, stable quality, long service life, etc.