Technical parameters of tungsten and rhenium thermocouple :

1. Dividing number: W - Re3/25, W - Re5/26

2. Temperature measurement range: 0 ~ 1800 ℃

3. Temperature measuring accuracy: < t plus or minus 1%; "Plus or minus 0.5% t

4. The time constant: p 180 s

5. Insulation resistance: > 5 m Ω

Product characteristics are suitable for all kinds of production process of high temperature, corrosion occasion. Widely used in petroleum chemical industry, smelting glass and ceramic industrial temperature measurement.

WRe3-WRe25 0~400 4.0℃ 0.1 ±0.02

400~2300 ±0.25%t 0.08 ±0.02
WRe5-WRe26 0~400 4.0℃ 0.1 ±0.02

400~2300 ±0.5%t 0.5 ±0.02