Wear-resistant cut-off thermocouple-Shanghai Jiutian Automation Equipment Co., Ltd.

Detailed introduction

1, application

The hardness of the steel is increased by surfacing Ni+Wc35 on the wear head. Applicable to high wear-resistant solid particles or fluids at the production site. When the protection tube is damaged, the thermocouple can be cut off. It is an indispensable temperature measuring device for catalytic cracking in refineries.

2、the main technical parameters

Electrical outlet: M20×1.5.NTP1/2

Wear head hardness: HRC62-65

Protection level: IP65

Flameproof rating: d‖BT4, d‖CT5

Nominal pressure: 2.5MPa

3、model and specifications

Model Graduation number Temperature range °C Protection tube materia Thermal response time Specification

WRP-430MQ

WRR2-430MQ

S 0-1300 GH2140 ＜ 180S
450X300

500X350

550X400

600X450

650X500

750X600

950X750

1150X1000

WRN-430MQ

WRN2-430MQ

K 0-1000 GH3030
0-800 1Cr18Ni9Ti
WRE-430MQ

WRE2-430MQ

E 0-600 1Cr18Ni9Ti
WRP-440MQ

WRR2-440MQ

S 0-1300 GH2140
WRN-440MQ

WRN2-440MQ

K 0-1000 GH3030
0-800 1Cr18Ni9Ti
WRE-440MQ

WRE2-440MQ

E 0-600 1Cr18Ni9Ti
1)Thermocouple Class I is ordered by agreement;

2)Model 430 is waterproof and model 440 is explosion-proof.

Relevant news

Title：How to perform the fixed point calibration service of the thermocoup

Introduction：Thethermocouplecalibrationlabcalibratesthefollowingtypesofthermocouples:BasicmetalThespecifiedletter(E,J,K,N,T)Specifynon-letter(W/Re,Ir/Rh,Pt/Rh)preciousmetals(S,R,B)Puremetal(Au/Pt,Pt/Pd)CalibrationservicesforallcommontypesofthermocouplesareavailablefromNISTintherangeof-196°cto+2100°C.Thetemperatu...... [More]

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Wear-resistant cut-off thermocouple