Bearing thermocouple and Pt thermal resistance are mainly used to measure bearing temperature of the equipments in power station. Provide with the structure of anti-vibration and anti-oil leakage for fixed device, and measuring terminal tightly touched
surface of measure objects, thus accuracy of temperature measurement can be improved.
| Model | Graduation Mark | Measuring Range(℃) | L(mm) | M | d(mm) |  |
| WRNT-31 WRNT2-31 | K | 0~200 | 100 150 200 250 300 350 400 450 500 | M16X1.5 M18X1.5 M20x1.5 M27x2 G1/2" G3/4" | Φ3 Φ4 Φ5 Φ6 Φ8 | |
| WRET-31 WRET2-31 | E | |||||
| WRTT-31 WRTT2-31 | T | |||||
| WZPT-31 WZPT2-31 | Pt100 |
| Model | Graduation Mark | Measuring Range(℃) | L(mm) | M | d(mm) |  |
| WRNT-393PA WRNT2-393PA | K | 0~200 | 100 150 200 250 300 350 400 450 500 | M16X1.5 M18X1.5 M20x1.5 M27x2 G1/2" G3/4" | Φ3 Φ4 Φ5 Φ6 Φ8 | |
| WRET-393PA WRET2-393PA | E | |||||
| WRTT-393A WRTT2-393A | T | |||||
| WZPT-393PA WZPT2-393PA | Pt100 |
Note:
(1) Refer to page 28,Fig 35 for the thermal response time of sheathed thermoccouple.
(2) Refer to page 60,table 22 for the thermal response time of sheathed paltinum thermal resistance.
(3) For extension wire type, attached wire length of S is normally 500mm. Please indicate if it needs to add length.
