

Pressure Sensor ifm electronic PQ7809
The PQ7809 electronic pressure sensor from ifm with protection rating IP65 ensures good readability and operation thanks to the angled and two-colour 4-digit alphanumeric display. The unit has two programmable switching outputs or one switching and one diagnostic output. The PQ7809 electronic pressure sensor measures a pressure range from -1-1 bar. The unit can be easily mounted thanks to the integrated mounting holes and the accessories. The PQ7809 electronic pressure sensor with G 1/8 female process connection and M8 connector is the perfect solution for vacuum and pressure monitoring in pneumatic applications. Photo: PQ7834 (-1...10 bar)
- Specifications
- Features
- Downloads
Current consumption [mA] | <50 |
Electrical design | PNP |
Operating voltage [V] | 18-32 DC V |
Output function | normally open / closed; (configurable) |
Overload protection | yes |
Protection class | III |
Reverse polarity protection | yes |
Short-circuit protection | yes |
Switching frequency DC [Hz] | <200 Hz |
- Reliable monitoring of the system pressure in pneumatics and in compressed air systems
- Very high overpressure and vacuum resistance
- Clearly visible slanted LED display
- Red/green display for clear identification of the acceptable range
- Two switching outputs, one of which can be configured as diagnostic output
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