Pressure switch Ceraphant PTC31B
Brand: Endress+Hauser
Pressure switch Ceraphant PTC31B
Brand: Endress+Hauser
Fundamental Specs at a Glance
(+1.5 psi....600 psi)
Field of application
The Ceraphant PTC31B is a pressure switch with ceramic, vacuum tight measuring cell for safe measurement and monitoring of absolute and gauge pressure. The pressure switch with compact design is extremely stable and high vacuum resistant up to 0bar abs. The IO-Link capability allows easy integration and parametrization of the device.
Key Benefits
- Easy function check and information on site thanks to LEDs and digital display
- High process availability for vacuum applications and applications with abrasive media
- IO-Link reduces costs and complexity due to easy configuration and flexible integration in all fieldbus systems.
Specifications
Brand
Industry
- Chemical
- Water, Wastewater & Waste
- Mining, Minerals & Metals
- Pulp & Paper (incl. Printing)
- Other industries
Product Family
- Ceraphant
Pressure
Characteristic
- Intelligent pressure switch with capacitive sensor, long term stable and abrasion resistant
Supply voltage
- 10...30 VDC
Reference Accuracy
- 0.5 %,
- Platinum: 0.3 %
Long term stability
- 0.2 % of URL/year
Process temperature
- -25 °C....+100 °C
- (-13 °F....+212 °F)
Ambient temperature
- -20 °C...+70 °C
- (-4 °C...+158 °F)
Measuring cell
- +100 mbar....+40 bar
- (+1.5 psi....600 psi)
Max. overpressure limit
- 60 bar (900 psi)
Process connection
- Threads:
- G1/4, G1/2,
- MNPT1/4, MNPT1/2,
- DIN13,
- JIS R1/2
Communication
- 1x PNP switch
- 2x PNP switch
- 1x PNP switch +
- 4...20mA analogue
Design approvals
- EN 10204-3.1 Final inspection
- report
- Cleaned from oil and grease
- Cleaned for oxygen applications
- Set min alarm
Specialities
- Digital display
Displaying prices & availability for Ohio, United States 43291 in USD. Change location.
The Ceraphant PTC31B is a pressure switch with ceramic, vacuum tight measuring cell for safe measurement and monitoring of absolute and gauge pressure. The pressure switch with compact design is extremely stable and high vacuum resistant up to 0bar abs. The IO-Link capability allows easy integration and parametrization of the device.
Key Benefits- Easy function check and information on site thanks to LEDs and digital display
- High process availability for vacuum applications and applications with abrasive media
- IO-Link reduces costs and complexity due to easy configuration and flexible integration in all fieldbus systems.
Configuration
| AA | Approval: | Non-hazardous area |
| F | Calibration; Unit: | Sensor range; psi |
| M | Electrical Connection: | Plug M12, IP65/67 NEMA Type 4X Encl. |
| 7 | Output: | PNP + 4-20mA, IO-Link, 4-wire |
| VWJ | Process Connection: | Thread ASME MNPT1/2, hole 11.4mm, 316L |
| G | Reference Accuracy: | Standard 0.5% |
| J | Seal: | EPDM |
| 1S | Sensor Range: | 40bar/4MPa/600psi gauge, overload: 60bar/6MPa/900psi |
