Assembly RTD

WZP-420 WZP2-420 WZP-421 WZP2-421 Assembly RTD

Model: WZP-420 WZP2-420 WZP-421 WZP2-421
Install: Fixed-sleeve flange
Junction box: Blowout prevention
Diamter: 16,12 mm
Description: WZP-420 WZP2-420 WZP-421 WZP2-421 assembly RTD, Assembly PT100 from China, which has good quality and high steady performance.
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Overview of WZP-420 WZP2-420 WZP-421 WZP2-421 Assembly RTD

Although the shapes of various thermal resistors are very different, their basic structures are roughly similar. They are generally composed of temperature sensing elements, insulating sleeves, protective tubes, junction boxes and other main parts.

Thermal resistance is to measure the temperature by using the characteristic that the resistance of the material itself changes with the change of temperature. When there is a temperature gradient in the measured medium, the measured temperature is the average temperature in the medium within the range of the temperature sensing element.

Model table

Model	Graduation	Range of temperature measurement ℃	Thermal res -ponse time	Diameter mm	Specification
					L	Install fixtures
WZP-420 WZP2-420	Pt100	A class -30~300 B class -50~500	＜90s	16	300150 350200 400250 450300 500350 550400 650500 900750	Fixed-sleeve flange
WZP-421 WZP2-421				12
WZP-420G WZP2-420G			＜24s	16
				12
WZP-421G WZP2-421G
WZC-420 WZC-420G	Cu50 Cu100	-50~100	＜120s	16
WZC-421 WZC-421G			＜120s	12