ETF 0 – VA incl. stainless steel thermowell
Screw-in/immersion temperature sensor, with passive output
Application
The ETF 0 – VA is a screw-in temperature sensor in IP54 housing with snap-on cover. For recording the temperature of aggressive liquid and gaseous media. They are used in pipelines, in heating technology, in storage tanks, district heating compact stations, hot and cold water systems, oil and lubrication circuit systems, in machine, device and plant construction as well as in the entire industrial sector.
Technical Data
| Measuring range: | - 50 ...+90 °C (Tmax LM235Z = 125 °C) |
| Sensors: | For passive sensors see data sheets |
| Circuit type: | 2-wire connection |
| Measuring current: | see resistance table |
| Process connection: | Screw-in thread with G 1/2“ |
| Thermowell: | Stainless steel, 1.4571, V4A, G 1/2", SW 27, Ø = 8mm |
| Protective pipe: | Stainless steel, 1.4571, V4A, Ø = 6mm |
| Connection head: | made of plastic, polyamide, with snap-on cover, colour pure white (similar to RAL9010) Ambient temperature -20/+100°C |
| Dimensions: | 33 x 53 x 37,2mm |
| Cable gland: | M16, with tension relief |
| Electrical connection: | 0.14 - 1.5 mm² via screw terminals on circuit board |
| Insulation resistance: | ≥ 100 MΩ, at 20 °C (500V DC) |
| Max. thermowell pressure: | 40 bar |
| Humidity:: | < 95 % rH, non-condensing air |
| Protection class: | III (according to EN 60 730) |
| Protection type: | IP 54 (according to IEC 529) |
ALTM 2 Display
