High quality factory price BRS type Platinum Rhodium Thermocouple Bare Wire

We offer Bare Thermocouple Wires that can be availed in different diameter and length as per the requirements of the clients. They are always supplied in pair and calibrated. The Platinum Rhodium Thermocouple Wires that we deal in are used in varied applications related to the measurement of high temperature. 1)Type B (Platinum / Rhodium) Suited for high temperature measurements up to 1800 °C. Unusually type B thermocouples (due to the shape of their temperature / voltage curve) give the same output at 0 °C and 42 °C. This makes them useless below 50 °C. 2)Type R (Platinum / Rhodium) Suited for high temperature measurements up to 1600 °C. Low sensitivity (10 µV/ °C ) and high cost makes them unsuitable for general  purpose use. 3)Type S (Platinum / Rhodium) Suited for high temperature measurements up to 1600 °C. Low sensitivity (10 µV/ °C ) and cost makes them unsuitable for general purpose use. Due to its high stability type S is used as the standard of calibration for the melting point of gold (1064.43°C).

Products Details

JiangSu DZX Alloy Co.,Ltd  was established in 2002 and has got ISO9001 International Quality Management System Certificate and SGS Certificate.Our factory is becoming a high-tech company,We are professional in researching and producing special alloy material.The production process include melting,drawing,heat treatment,finishing and testing.   We offer super alloy,welding wire,corrosion resistance alloy,precision alloy,FeCrAl alloy,NiCr alloy,CuNi alloy,in the form of wire,strip,ribbon,bar,tube,plate and etc. The administrative principle of our company is "intensifying inner supervision, complying with technical process and quality control, continuously adopting new technology to ensure the product quality". 

High quality factory price BRS type Platinum Rhodium Thermocouple Bare Wire (1)

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./C Short time working temp. / C  
0.5 S 1300 1600  
0.5 R 1300 1600  
0.5 B 1600 1800  
 Heating - Gas burners for ovens Cooling - Freezers Engine protection - Temperatures and surface temperatures High temperature control - Iron casting

Contact us

Please feel free to give your inquiry in the form below We will reply you in 24 hours