ETM 2, incl. stainless steel thermowell
Screw-in temperature transducer, with active output
Application
The ETM 2 is a screw-in temperature transducer with IP65 housing with quick-release screws. For detecting the temperature of aggressive liquids or gases. 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
| Power supply: | 0-10V 24V AC/DC , 4...20 mA 24V DC ±20 % |
| Sensor: | PT1000 DIN EN 60751 Class A |
| Measuring range: | Adjustable with Dip switch, see table |
| Ambient temperature: | Transducer -30 ... +60°C |
| Circuit type: | 2-wire connection |
| 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, 30% glass-ball reinforced, with quick-release screws, colour pure white (similar to RAL 9010) |
| Dimensions: | 70 x 62 x 37 mm |
| Electrical connection: | 0.14 - 1.5 mm² via screw terminals |
| Cable gland: | M16, with tension relief |
| 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) |
| Accuracy: | see technical data sheet of transducer |
| Standards: | CE conformity, electromagnetic compatibility according to EN 61 326 + A1 + A2 EMV Directive 89/336/EWG |
