European Heat Tracing Experts
European Heat Tracing Experts
Freeze protection of pipelines and vessels
The temperature sensor TST04 is designed to measure temperature and transmit a control signal to the controller. TST04 is programmed at the factory for a specified maintenance temperature. Thereafter, reprogramming the temperature is not possible. The temperature sensor TST04 are used only with PT-300 controller. It can be used to measure the temperature of hard surfaces and air.
| Switching temperature values (on / off ) | +2 ... +5 °C |
|---|---|
| Operating temperature range | −55 ... +60 °C |
| Sensing element type | Digital |
| Number of cores in connection cable | 3 |
| Length of the installation wire | 5 m |
| Maximum sensor distance from the controller | 100 m |
| Compatible with thermostat type | PT-300 |