Euroswitch
577 Air Temperature Sensors
Model No.: 577
The 577 series measures air temperature with the sensing element protected by a steel wire mesh for fast response. It mounts via a Ø21 mm NBR cap, offers NTC/PTC thermistor values from 1 kΩ to 100 kΩ and integrated connectors (K0-K6) such as Deutsch, AMP and M12. Working temperature is -20 to +120 °C with IP67 protection.
Specifications
| Sensing Element | NTC / PTC (1kΩ~100kΩ) |
| Working Temperature Range | -20~+120°C (기타 요청 가능) |
| Process Connection | NBR 캡 Ø21 mm 압입 고정 |
| Electrical Connection | K0 Deutsch DT04-2P / K1 AMP Superseal 1.5 / K2 케이블+커넥터 / K3 AMP Junior Power Timer / K4·K5 M12 / K6 DIN72585 바요넷 |
| Protection Class | IP67 |
| Body Material | NBR 캡 + 강제 와이어 메쉬 |
| Thermistor Coat | 와이어 메쉬 (Wire mesh) |