S/B/R type thermocouple

Platinum-rhodium thermocouple
Platinum Rhodium Assembling Type Thermocouple is widely used in production places with high temperature. It is mainly used to measure temperature in glass and ceramic industry and industrial salting furnace.

 

Conductor material Type Grade Spec. of protection tube(mm) temperature C
Total length Immersion length Diameter Material of protection tube
PtRh10-Pt WRP S 300

350

400

450

550

650

900

1150

1300

150

200

250

300

400

500

750

1000

1100

8/10/16/25 99.9% Al2O3 ceramic 0-1300
Pt-Rh30-Pt6 WRR B 99.9% Al2O3 ceramic 0-1600
PtRh13-Pt WRQ R 99.9% Al2O3 ceramic 0-1300
Mini PtRh10-Pt WRP S 150-1500 150-1500 99.9% Al2O3 ceramic 0-1300