Features: 1, Spring thermal element with good shock-proof performance. 2,High measuring accuracy 3, No compensational wire, s It is usually connected with display meter, recording meter and computer, etc. to directly measure temperature of liquid vapor gas and solid surface ranging from -200-500 with explosives such as hydrocarbon on production spot. Insulation reistance at normal temperatureThe insulation resistance between electrode and protection tube of the thermocouple shall be no less than 100MΩ under condition thsat enviroment temperature is 15∼35. Relative humidity is no more than 80%, and testing voltage is D.C 10∼100V.

RTD WZP-230

. Application

It is used for steam pipe, boiler and other environment with demands on temperature, pressure and flow speed.

I.Main Technical Parameters

Electric Outlet: M20×1.5, NPT1/2

Connection Size: M20×1.5, NPT1/2

Protection Class: IP65

 III.Type & Specification

Type	Graduation	Measuring Range	Nominal Pressure	Flow Speed	Remarks
WRN-01T WRN 2 -01T	K	0~800	30Mpa	100m/s
WRE-01T WRE 2 -01T	E	0~600
WZP-01T WZP 2 -01T	Pt100	-200~500
WRN-624 WRN 2 -624	K	0~800	30Mpa	80m/s	InsulationType
WRE-624 WRE 2 -624	E	0~600
W Z P - 6 2 4 WZP 2 -624	Pt100	-200~500
WRN-625 WRN 2 -625	K	0~800			Shell-connectingType