Location -> Products -> Temperature -> Thermocouple and Thermal Resistance -> Explosion-proof Thermal Resistance
Type：thermal resistance with straight tube connector
Illustrate： It is usually connected with display meter, recording meter and computer, etc. to directly measure temperature of liquid, vapor, gas and solid surface ranging from -200℃ to 500℃ with exploxives such as hydrocarbon on production spot
Thermal Resistance with Straight Tube Connector
| Type | Graduation | Measuring Range °C | Connection Size |
Protection Tube Material |
Specification | |
| d | L | |||||
| WZP-74 | Pt100 | -200～500 | M20×1.5 | 1Cr18Ni9Ti |
Φ4 Φ5 Φ6 Φ8 |
250 275 300 350 400 450 550 650 750 |
| WZP2-74 | ||||||
| WZP-74A | NPT1/2 | |||||
| WZP2-74A | ||||||
| WZC-74 |
Cu50 Cu100 |
-50～100 | M20×1.5 | |||
| WZC-74A | NPT1/2 | |||||
- Class-A thermal resistance shall be ordered according to agreement
- Specification L is only for reference if no special indication, and insert length of thermal resistance shall be size U of protection tube.
- PLS see P196 for more about protection tube.
Last：thermal resistance with fixed t.. Next：thermal resistance with elbow t..
