Promag 53 – High-Accuracy Electromagnetic Flowmeter
The Endress+Hauser Promag 53 delivers outstanding measurement accuracy and reliability for demanding process industry applications. Its robust design withstands harsh environments while providing precise flow measurement of conductive liquids.
Key Features
- Nominal diameter: DN25 to DN2000 (1″ to 78″)
- Accuracy: ±0.2% of reading (optional ±0.1%)
- Flow velocity range: 0.01 to 10 m/s
- Liner materials: Hard rubber, soft rubber, PTFE, PFA
- Electrode materials: 316L, Hastelloy C, Tantalum, Platinum
- Process temperature: −20 to +180 °C
- Process pressure: up to 40 bar
- Output: 4–20 mA HART, PROFIBUS DP/PA, Foundation Fieldbus, Modbus
- Dual-compartment housing for field wiring
- Empty pipe detection
Applications
Chemical processing, water and wastewater treatment, mining, pulp and paper, power generation, oil and gas (non-custody transfer).
Technical Specifications
| Parameter | Value |
|---|---|
| Nominal diameter | DN25–DN2000 |
| Accuracy | ±0.2% (optional ±0.1%) |
| Max. process temperature | +180 °C |
| Max. process pressure | 40 bar |
| Communication | HART, PROFIBUS DP/PA, FF, Modbus |
| Empty pipe detection | Yes |
| Explosion protection | ATEX, IECEx, FM, CSA |
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