A capacitive sensor is an electronic device that can detect solid or liquid targets without physical contact. To detect these targets, capacitive sensors emit an electrical field from the sensing end of the sensor. Any target that can disrupt this electrical field can be detected by a capacitive sensor.
| Sensor type | Capacitance proximity switch |
| Model | CM18-3005PAT |
| Cable | connection type |
| Detection distance | 5mm |
| Working voltage | 6-36VDC |
| Installation method | Flush |
| Output form | PNP |
| Output state | NO |
| Directed object | Conductors and dielectrics |
| Working environment temperature | 25℃~70℃ |
| Insulation resistance | 50MΩ |
| Shell material | Metal |
| Protection grade | IP54 |