Platinum Rhodium Thermocouple
Platinum-rhodium thermocouple adopts noble metal high purity platinum as the negative pole, platinum-rhodium alloy as the positive pole, widely used in powder metallurgy, sintering bright furnace, vacuum furnace, smelting and a variety of refractory, ceramics, porcelain firing, and outer tube material is corundum, measuring temperature is 0-1800°C.
Chongqing Haichen Instrument Co., Ltd. is one of the leading manufacturers and suppliers of platinum rhodium thermocouple in China, also supports customized service. Please feel free to buy advanced platinum rhodium thermocouple for sale here from our factory. Quality products and reasonable price are available.
Product Introduction
Platinum-rhodium thermocouples are also known as high-temperature precious metal thermocouples. Platinum rhodium has a single platinum rhodium (platinum rhodium 10-platinum rhodium) and double platinum rhodium (platinum rhodium 30-platinum rhodium 6). They are used as temperature measuring sensors, usually with temperature transmitter, regulator and display instrument. They are used together to form a process control system to directly measure or control the temperature of fluid, steam and gas medium and solid surface in the range of 0-1800 °C in various production processes. A thermoelectric performance stability, oxidation resistance is strong, suitable for continuous use in oxidation, the inert atmosphere. Long-term use of temperature of 1600 °C, short-term use temperature is 1800 °C.
Product Parameter
Wire element: S (Pt-Rh10/Pt) R (Pt-Rh13/Pt) B (Pt-Rh30/ Pt-Rh6)
Wire diameter: φ0.15mm~φ0.5mm Temperature range: 250 to 1800℃
Hot Point: 99.5% ceramic tube Cold point: SS304/SS316/Inconel600 tube
Process connection: none/screw/flange Terminal: plug or waterproof/explosion-proof head
Accuracy: Class I/II
Wire element | Model | Mark | Protective tube size (mm) | Temperature range | |||
Total length | Insert length | OD | Material | ||||
PtRh10-Pt | WRP | S | 300 350 650 400 450 550 900 1150 1250 | 150 200 250 300 400 500 750 1000 1100 | φ16 φ20 φ25 | Corundum | 0~1300℃ |
PtRh13-Pt | WRQ | R | |||||
PtRh30-PtRh6 | WRR | B | |||||
Product Pictures
Factory Introduction
Workshop:
Warehouse:
Quality Certificates
Packing and Shipping
For thermocouple with ceramic tube:
1. Only 1 piece sample: common case
2. More than 1 piece: plywood case with hanging bracket
Delivery Details
FAQ
Q: What is the product range of your factory?
A: Temperature sensors including thermocouple, thermal resistance, bimetal thermometer, temperature transmitter.
Q: How is your service before sale?
A: We will recommend the most suitable products for customers according to drawings, temperature requirements and installation site.
Q: I have a small order, can't reach the MOQ, can you do that?
A: Of course ok, we can make it even 1 piece.
Q: Which ship way do you have?
A: We have a very low discount from Fedex, DHL, UPS and TNT. It will be helpful for your fast delivery and cheap shipping.
Q: What is term of payment?
A: Payment ≤ or equal to 10000USD, 100% T/T in advance.
Payment ＞ 10000USD, 50% T/T in advance, balance before delivery.
Q: Which payment do you have?
A: We have Trade Assurance (paid by Alibaba), Payoneer, TT, West Union and so on.
Hot Tags: platinum rhodium thermocouple, China platinum rhodium thermocouple suppliers, factory, type k thermocouple, chromel constantan thermocouple, k type probe sensor, k type thermometer probe, white and red thermocouple, high temp thermocouple
