The high temperature platinum rhodium thermocouple is introduced1

Abstract: the high temperature thermocouple is S type thermocouple used ( Precious metal high pure platinum as anode, platinum rhodium 10 for the anode) , R type thermocouple used ( Precious metal high pure platinum as anode, platinum rhodium 13 for the anode) , B type thermocouple used ( Precious metals platinum rhodium 6 for the anode, platinum rhodium 30 for the anode)

1, the high temperature platinum rhodium thermocouple used if need S platinum-rhodium thermocouple ( Single platinum-rhodium thermocouple) , type B platinum-rhodium thermocouple ( Dual platinum-rhodium thermocouple) Platinum rhodium thermocouple, abroad, contact me at 13505123780 high temperature platinum rhodium thermocouple is S type thermocouple used ( Precious metal high pure platinum as anode, platinum rhodium 10 for the anode) , R type thermocouple used ( Precious metal high pure platinum as anode, platinum rhodium 13 for the anode) , B type thermocouple used ( Precious metals platinum rhodium 6 for the anode, platinum rhodium 30 for the anode) , used in powder metallurgy, bright sintering furnace, vacuum furnace, melting furnace and a variety of refractory materials, ceramics, porcelain firing, the outside tube is made of corundum, measure the temperature of 0 - 1800 ℃, can also use silicon carbide, silicon nitride, combined carbon and nitrogen, molybdenum tungsten tube, pipe, and also can do, but the temperature is not 0 1800℃。 2, main technical parameters of high temperature platinum rhodium thermocouple electrical exports: M20x1. 5, NPT1/2 level of accuracy: I, II protection grade: IP65 accidentally wire diameter: Φ 0. 5 nominal pressure: the atmospheric 3, high temperature platinum rhodium thermocouple type and specification

varieties

models

dividing,

protection tube specifications ( mm）

temperature ℃

the total length of deep inserted

porcelain tube diameter

porcelain tube material

10 - platinum rhodium 铂

WRP

300

350

400

450

550

650

900

1150

1250

150

200

250

300

400

500

750

1000

1100

φ16φ25

刚玉管

0 - 1600

30 - platinum rhodium Platinum rhodium 6

WRR

B

corundum tube

0 1800

13 - platinum rhodium Platinum

WRQ

R 16

phi phi 20

corundum tube

0 1600

small platinum rhodium

WRP - 100

S

252

252

phi 7

corundum tube

0 1600

but high temperature platinum rhodium thermocouple although expensive, but the overall is not much, for example, K type thermocouple can be used for a year, platinum, rhodium thermocouple can use a few years, but the platinum rhodium thermocouple used to a certain extent, the inside of the high temperature platinum rhodium thermocouple precious metals can be 70% recovery, to the manufacturer to precious metals melt refining, so platinum-rhodium thermocouple than ordinary thermocouple save worry, energy and money, the consumption is no different. Varieties of more than 1, if double teams, in the models of the lower right corner, please add the word '2', such as WRP2 - 130年,WRP2 - 1332, protection tube diameter is greater than the F16, its length can be appropriately extended. High temperature platinum rhodium thermocouple order need to know: indicate thermocouple model, index number, temperature,. Protecting tube diameter, length, fasteners, flanges device, provide size.

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