WZPK-124 WZPK2-124 WZPK-224 WZPK2-224 Armored RTD

WZPK-124 WZPK2-124 WZPK-224 WZPK2-224 Armored RTD

Overview of WZPK-124 WZPK2-124 WZPK-224 WZPK2-224 Armored RTD

Armored thermal resistance is a temperature sensor, the use of material in the temperature change, its resistance changes with the characteristics of temperature measurement. When the resistance value changes, the working instrument will display the temperature corresponding to the resistance value. It is smaller in diameter than prefabricated platinum resistors, easy to be bent, suitable for installation in narrow pipes and requiring rapid response, miniaturization and other special occasions. It can automatically detect the gas, liquid medium and solid surface within the temperature range of -200~600℃, and can be directly connected with copper wire and secondary instrument. Because of its good electrical output characteristics, it can provide accurate input values for the display instrument, recorder, regulator, scanner, data recorder and computer.

Working principle of WZPK-124 WZPK2-124 WZPK-224 WZPK2-224 Armored RTD

Armored resistance outer protection tube is made of stainless steel, filled with high density metallurgical grade magnesia oxide material insulator, so it has strong anti-pollution and excellent mechanical strength, suitable for installation in harsh environment. Armored thermal resistance is usually composed of armored platinum thermal resistance temperature sensing element, installation fixing device and wiring device and other main components, which has less isothermal response time and reduces dynamic error. Small diameter, limited length. Armoured thermal resistance is the use of material in the temperature change, its resistance changes with the characteristics of temperature measurement. When the resistance value changes, the working instrument will display the temperature corresponding to the resistance value. Armored thermal resistance is a kind of temperature sensor, it is smaller in diameter than the assembled thermal resistance, easy to bend, good shock resistance, suitable for installation in the assembled thermoelectric

Feature of WZPK-124 WZPK2-124 WZPK-224 WZPK2-224 Armored RTD
Armored resistance outer protection tube is made of stainless steel, filled with high density metallurgical grade magnesia oxide material insulator, so it has strong anti-pollution and excellent mechanical strength, suitable for installation in harsh environment. Armored thermal resistance is usually composed of armored platinum thermal resistance temperature sensing element, installation fixing device and wiring device and other main components, which has less isothermal response time and reduces dynamic error. Small diameter, limited length.

Main tech data

Model：WZPK-124 WZPK2-124 WZPK-224 WZPK2-224 Armored RTD

Graduation: Pt100

Range: -200~500

Accuracy： A,B class

Diameter: 4mm

Mounting fixtures: No-mounting fixtures(WZPK-124), Fix sleeve thread(WZPK-224)

Junction box form: Splash-proof

Model table