K/J/E/T/N/R/S/PT100 Type Platinum rhodium s type thermocouple bare wire

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Product Overview

Description



Product Description


Platinum Rhodium thermocouple wire:
Type S thermocouples are characterized by a high degree of chemical inertness and stability at high temperatures. Often used as a standard for calibration of base metal thermocouples.

Platinum rhodium thermocouple(S/B/R TYPE)
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.

Insulation material: PVC, PTFE, FB or as per the customer's  requirement.
 

Advantages:

• Widespread uses
• Stable physical and chemical properties
• Small thermal expansion coefficient
• Long service life
• Good thermal stability and oxidation resistance at high temperature


 























































Chemical Composition




Conductor Name




Polarity




Code




Nominal Chemical Composition /%




Pt




Rh




Pt90Rh




Positive




SP




90




10




Pt




Negative




SN,RN




100




--




Pt87Rh




Positive




RP




87




13




Pt70Rh




Positive




BP




70




30




Pt94Rh




Negative




BN




94




6

 



 


































Working temperature range




Dia. /mm




Type




Long time working temp./ ℃




Short time working temp. / ℃




0.5




S




1300




1600




0.5




R




1300




1600




0.5




B




1600




1700






Photo


  713_ 2.jpg 715_ 2.jpg


 


 





Company Information


Yancheng Laiyuan Electric Equipment Co., Ltd. which is an enterprise based on the actual needs of clients ,is always insisting on the purpose as the "QUALITY FIRST, INTEGRITY-BASED, COMMON DEVELOPMENT" since its inception. Laiyuan focuses on R & D, production, sales and service of customized products in the electric heat and industrial automation instrumentation industry .Laiyuan products have been exported to Europe, The Americans ,, Asia, etc. More than 180 countries.


 





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0.1884 s.