3-72 Model
Thermoelectric converters TХА 3-72 are designed to measure the temperature of oil in bearings of gas pumping units. They are an equivalent to foreign thermocouples manufactured by General Electric.
Technical specifications
| Type and Nominal Resistance | Type К |
| Number of thermocouple junctions | 1 |
| Accuracy | 2 |
| Junction type of thermocouples | Ungrounded |
| Process connection size | Thread of the external part of the fitting - К1/2", Thread of the immersed part of the fitting - UNF1/2" |
| Sheath material | AISI 321 |
| Process temperature range, °С | -40...250, -40....600 |
| Thermal inertia, sec | 10 |
Explosion-proof design
| Cable type | КК (polyamide insulation, cross-sectional area 0.75 мм²) |
| Explosion-proof labelling | 0ExiallCT6...T1 X (allowed zones: 0, 1, 2, 20, 21, 22) |
Dimensions
| Length of the immersion part, L, mm | 65, 113, 115, 148, 155, 165, 275 |
| Diameter of the immersion part, mm | 6 |
Application Form to order the product