Deltabar PMD70 – High-Accuracy Differential Pressure Transmitter
The Endress+Hauser Deltabar PMD70 is the high-accuracy differential pressure transmitter for demanding applications. Its ±0.05% accuracy and advanced diagnostics via Heartbeat Technology ensure reliable measurement in critical processes.
Key Features
- Measuring range: 0.1 mbar to 160 bar
- Accuracy: ±0.05% of span
- Overpressure resistance: up to 420 bar
- Process temperature: −40 to +120 °C
- Wetted materials: 316L, Hastelloy C, tantalum, gold
- Communication: HART 7, PROFIBUS PA, Foundation Fieldbus
- Heartbeat Technology with verification certificate
- SIL 2/3 capable
- Explosion protection: ATEX, IECEx, FM, CSA
Applications
High-accuracy flow measurement, level in pressurized tanks, filter monitoring, custody transfer, critical process control.
Technical Specifications
| Parameter | Value |
|---|---|
| Measuring range | 0.1 mbar to 160 bar |
| Accuracy | ±0.05% of span |
| Overpressure resistance | Up to 420 bar |
| Process temperature | −40 to +120 °C |
| Communication | HART 7, PROFIBUS PA, FF |
| SIL capability | SIL 2/3 |
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