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Tianchang Yuetong Instrument Co., Ltd

  • E-mail

    abc710599280@163.com

  • Phone

    18255088613

  • Address

    I Industrial Park, Datong Town, Tianchang City, Anhui Province

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Tungsten Rhenium Thermocouples for Smelting Plants

NegotiableUpdate on 05/09
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Overview

The outer protective tube of tungsten rhenium thermocouple is selected as follows: (1) high-purity alumina tube (Al2O3) can be used in an oxidizing atmosphere below 1600 ℃; (2) recrystallized silicon carbide tube (Sic) can be used in an oxidizing atmosphere below 1600 ℃; (3) molybdenum tube (Mo) can be used in a vacuum below 2300 ℃ .....

Product Details

Selection of outer protective tube for tungsten rhenium thermocouple
(1) Ultra pure alumina tube (Al2O3) can be used in an oxidizing atmosphere below 1600 ℃
(2) Recrystallized silicon carbide tubes (Sic) can be used in oxidizing atmospheres below 1600 ℃
(3) Molybdenum tubes (Mo) are used in vacuum below 2300 ° C (supplied under agreement)
(4) Tantalum tube (Ta) is used in vacuum below 2300C (supplied by agreement)

Main technical specifications of tungsten rhenium thermocouple


product name

PRODUCT MODEL

Graduation

ASTM division number

Temperature measurement range ℃

Tolerance

Use atmosphere

tungsten-rhenium thermocouple

WRW-1700 type

WRe3/25

D

0~1650

±0.5%∣t∣

Vacuum, Reduction, and Inert Gases

WRe5/26

C

0~1650

±0.5%∣t∣

tungsten-rhenium thermocouple

WRW-2000 type

WRe3/25

D

0~2000

±0.5%∣t∣

Vacuum, Reduction, and Inert Gases

WRe5/26

C

0~2000

±0.5%∣t∣

tungsten-rhenium thermocouple

WRW-2300 type

WRe3/25

D

0~2300

±0.5%∣t∣

Vacuum, Reduction, and Inert Gases

WRe5/26

C

0~2300

±0.5%∣t∣