Platinum-rhodium wire for high temperature thermocouple sensor

• Customization: Available
• Type: Bare
• Conductor Type: Solid
• Model NO.: PT90Rh
• Application: Heating
• Conductor Material: PT90Rh
• Sheath Material: Bare
• Insulation Material: Bare
• Material Shape: Round Wire
• Range of Application: Heating
• Certification: ISO9001, RoHS
• Brand: Tankii
• Dia: 0.04-0.5mmm
• Surface: Bright/ oxidized
• Positive: PT90
• Negtive: Rh10
• Transport Package: 100m/Spool, 200m/Spool
• Specification: 0.04mm, 0.5mm
• Trademark: TANKII
• Origin: Shanghai
• HS Code: 95029000
• Production Capacity: 1000tons/Year of Thermocouple Wire
• Package Size: 11.00cm * 11.00cm * 11.00cm
• Package Gross Weight: 11.000kg

Product Description

Product Description

Platinum-rhodium wire 0.35mm for high temperature thermocouple sensor
Type R, S, and B thermocouples are "Noble Metal" thermocouples, which are used in high temperature applications.
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.


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

Parameter of thermocouple wire:

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./ ºC	Short time working temp. / ºC
0.5	S	1300	1600
0.5	R	1300	1600
0.5	B	1600	1700