DatasheetThe pressure switch IPR10 features a freely adjustable set point in combination with a ceramic sensor. Resistant to aggressive and abrasive media, it offers a wide range of applications. The electrical connection is provided via an integrated clamping strip, while the IPG11 cable gland offers IP 67 dust and water protection. Its compact housing is made of high-quality stainless steel 1.4404 and is therefore suitable for almost all media. Our modular design concept provides a wide variety of products. Feel free to contact us if you need a customization that is not listed in this datasheet.
Applications:
- Gaseous media
- Liquid media
- Abrasive media
- Aggressive media
- Vacuum applications
Technical data:
| Measuring ranges | Smallest measuring range: 0…250 mbar |
| Largest measuring range: 0…250 bar | |
| Negative pressure measuring range: up to -1 bar | |
| Analog output | 4…20 mA, 3-wires |
| Contact output | DC PNP, max. 200 mA |
| Power supply | 20 mA output: 19…30 V DC |
| Accuracy | ≤ ± 0,5 % FS @ 25 °C |
| Long term stability | ≤ ± 0,5 % FS / Year |
| Response time | 50 ms – others on request |
| Swich-on time | < 1 s |
| Temperature coefficient | Zero: ≤ ± 0,03 % FS / Kelvin |
| Span: ≤ ± 0,02 % FS / Kelvin | |
| Medium temperature | -25…100 °C |
| Surrounding temperature | -25…85 °C |
| Storage temperature | -40…85 °C |
| Short-circuit resistance | Permanent |
| Reverse polarity protection | Protection against reverse polarity, but no function |
| Electromagnetic compatibility | Interference emissions and immunity acc. to EN 61326 |
| Wetted materials | Process connection: Stainless steel 1.4404 |
| Sensor: Ceramic Al2O3 | |
| Sensor seal: FPM (Viton), NBR, EPDM, FFKM (Chemraz / Kalrez) | |
| Protection type | IP 67 |
| Electrical connection | Cable gland M16x1,5 |
| Connector M12x1, 4-pole | |
| Weight | Approx. 300 g |