Danfoss ESMT outdoor (ambient) temperature sensor with an NTC 12 kOhm thermistor element, characteristic B(25/85) 3740 ±1.5%, in a plastic wall-mount housing. For outdoor-compensation temperature measurement on NTC-input Danfoss controllers. Measuring range -30 to +50 °C. Enclosure IP54. OEM P/N 084N1021. EAN 5702423291038. Verbatim technical data from store.danfoss.com (code 084N1021).
| Type | ESMT |
| Code number | 084N1021 |
| Function | Outdoor temperature sensor |
| Sensor element | NTC thermistor |
| Resistance | 12000 Ohm |
| NTC characteristic | B(25/85) 3740 ±1.5% |
| Tolerance | ± 1% |
| Measuring range | -30 to +50 °C |
| Ambient temperature max. | 50 °C |
| Electrical connection | 2-wire (2 terminals) |
| Housing material | Plastic |
| Sensor insert | Fixed |
| Grade of enclosure | IP54 |
| Approval | CE |
| Packing format | Industrial pack |
| Quantity per pack | 30 pc |
| Net weight | 0.075 kg |
| Gross weight | 0.096 kg |
| EU RoHS | Yes with exemptions (6(c)) |
| China RoHS | Out of scope |
| REACH candidate-list | Lead (CAS 7439-92-1) |
| SCIP dossier | d022a76c-d55d-4108-8458-5efb3ea22afc |
| EAN | 5702423291038 |
| Material | Plastic housing, NTC 12 kOhm thermistor |
| Temperature range | -30 to +50 °C |
| IP rating | IP54 |
| MOQ | 1 |
Danfoss ESMT outdoor temperature sensor. Confirm sensor element (NTC) and stem/mounting match the controller input before ordering.