Tankii Noble Metal Platinum Rhodium S/R/B Type Thermocouple Wire

• Type: Bare
• Conductor Type: Solid
• Application: thermocouple
• Conductor Material: PT90Rh
• Sheath Material: bare
• Insulation Material: Bare
• Model NO.: S
• Material Shape: Round Wire
• Range of Application: thermocouple
• Certification: ISO9001, RoHS
• Brand: TANKII
• Dia: 0.25mm, 0.35mm 0.5mmm
• Surface: Bright
• Grade: I/II
• Tensile strength: ≥314
• Shape: wire, rod, sheet
• Standard: IEC/GB/DIN/ANSI
• Leading time: 3-5 days
• Pack: Standard export package
• Key word: S type wire
• Usage: Thermocouple sensor
• Transport Package: Spool, Carton, Wooden Case
• Specification: IEC 584-1, IEC 581-2, ASTM E 230,American standard
• Trademark: TANKII
• Origin: Tankii, China
• HS Code: 7505220000
• Production Capacity: 1000 Tons/Year

Product Description

 Product Description

Tankii Noble metal s / r / b type thermocouple wire platinum rhodium wire

What is a Thermocouple?
A Thermocouple is a sensor used to measure temperature. Thermocouples consist of two wire legs made from different metals. The wires legs are welded together at one end, creating a junction. This junction is where the temperature is measured. When the junction experiences a change in temperature, a voltage is created. The voltage can then be interpreted using thermocouple reference tables to calculate the temperature.
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:
1. Widespread uses
2. Stable physical and chemical properties
3. Small thermal expansion coefficient
4. Long service life
5. Good thermal stability and oxidation resistance at high temperature

Detailed Parameter

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

Application:
Heating - Gas burners for ovens
Cooling - Freezers
Engine protection - Temperatures and surface temperatures
High temperature control - Iron casting