The Deltabar PMD55B represents the latest generation of smart differential pressure transmitters. Designed for precision monitoring of liquids and gases, it bridges the gap between traditional reliability and modern digital efficiency. With the integrated SmartBlue App connectivity, engineers can now perform commissioning and maintenance via a secure Bluetooth connection—no need to climb ladders or enter hazardous areas. Supporting PROFINET with Ethernet-APL, the PMD55B is ready for the future of industrial automation.
| Feature | Details |
| Accuracy | Standard: 0.075% |
| Static Pressure | Up to 250 bar (3750 psi) |
| Process Temp. | -40°C to +110°C (-40°F to +230°F) |
| Stability | Long-term: 0.23% of URL per 10 years |
| Communication | 4...20 mA HART, PROFINET with Ethernet-APL, Bluetooth® |
| Safety | Developed according to IEC 61508 (SIL) |
Wireless Commissioning: Using the SmartBlue app, you can setup the device from up to 10 meters away.
Example: In a chemical refinery where sensors are located in high, hard-to-reach pipelines, the PMD55B allows technicians to perform health checks from the ground, significantly reducing site accidents.
Error-Free SIL: Intuitive wizards guide you through the commissioning process, minimizing human error during safety setup.
