ESTFK
Screw-in temperature sensor, with passive output
Application
The ESTF K is a screw-in temperature sensor with cable. For recording the temperature of liquid and gaseous media, in pipes, containers and boilers. It is used in heating, ventilation and air conditioning systems.
Technical Data
| Measuring range: | - 50 ...+90 °C (Tmax NTC = 150 °C, Tmax KTY = 150 °C, Tmax LM235Z = 125 °C) |
| Sensors: | For passive sensors see data sheets |
| Circuit type: | 2-wire connection (optional 3- or 4-wire connection) |
| Process connection: | Screw-in thread G 1/2", the sensor is exchangeable |
| Cable gland: | M 16 x 1.5 with strain relief |
| Measuring current: | see resistance table |
| Installation length: | 100 mm |
| Thermowell material: | Stainless steel, 1.4571, V4A, G 1/2", SW27, Pmax=40 bar,. Ø=8 mm |
| Connecting cable: | Silicone |
| Cable length: | 2m (other lengths optional) |
| Max. protection tube pressure: | 40 bar |
| Insulation resistance: | ≥ 100 MΩ, at 20 °C (500V DC) |
| Humidity: | < 95 % rH, non-condensing air |
| Protection class: | III (according to EN 60 730) |
| Protection type: | IP 65 (according to IEC 529) |
