Location -> Products -> Temperature -> Thermocouple and Thermal Resistance -> Explosion-proof Thermocouple
Type：thermocouple with straight tube connector
Illustrate：It is usually connected with display meter, recording meter and computer, etc. to display measuring temperature of liquid, vapor gas and solid surface ranging from 0℃ to 1300℃ during various production process
Thermocouple with Straight Tube Connector
| Type | Graduation | Measuring Range °C | Protection Tube Material | Specification | |
| d | L | ||||
| WRM-74 | N | 0～1000 | M20×1.5 |
Φ3 Φ4 Φ5 Φ6 Φ8 |
250 275 300 350 400 450 550 650 750 900 1150 |
| WRM2-74 | 0～800 | ||||
| WRM-74A | 0～1000 | NPT1/2 | |||
| WRM2-74A | 0～800 | ||||
| WRN-74 | K | 0～1000 | M20×1.5 | ||
| WRN2-74 | 0～800 | ||||
| WRN-74A | 0～1000 | NPT1/2 | |||
| WRN2-74A | 0～800 | ||||
| WRE-74 | E | 0～600 | M20×1.5 | ||
| WRE2-74 | |||||
| WRE-74A | NPT1/2 | ||||
| WRE2-74A | |||||
| WRC-74 | T | 0～350 | M20×1.5 | ||
| WRC2-74 | |||||
| WRC-74A | NPT1/2 | ||||
| WRC2-74A | |||||
| WRF-74 | J | 0～500 | M20×1.5 | ||
| WRF2-74 | |||||
| WRF-74A | NPT1/2 | ||||
| WRF2-74A | |||||
- Class-1 thermocouple shall be ordered according to agreements.
- Specification L is only for reference if no special indication, and insert length of thermocouple shall be size U of thermal sleeve.
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