Cerabar PMP55 – Process Pressure Transmitter with HART
The Endress+Hauser Cerabar PMP55 is a reliable process pressure transmitter featuring a robust metallic sensor and HART communication. It is designed for demanding industrial applications requiring high accuracy and reliability.
Key Features
- Measuring range: −1 to +700 bar
- Accuracy: ±0.2% of span
- Process temperature: −40 to +150 °C
- Sensor: Metallic piezoresistive
- Wetted materials: 316L, Hastelloy C, tantalum
- Output: 4–20 mA HART 7
- Heartbeat Technology
- SIL 2 capable
- Explosion protection: ATEX, IECEx, FM, CSA
- Protection: IP66/IP67/IP68
Applications
Chemical processing, oil and gas, power generation, water treatment, pharmaceutical, general process industry.
Technical Specifications
| Parameter | Value |
|---|---|
| Measuring range | −1 to +700 bar |
| Accuracy | ±0.2% of span |
| Process temperature | −40 to +150 °C |
| Communication | HART 7 |
| SIL capability | SIL 2 |
| Protection class | IP66/IP67/IP68 |




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