Promag E 100 – Electromagnetic Flowmeter for Water Utilities
The Endress+Hauser Promag E 100 is a cost-effective electromagnetic flowmeter designed specifically for water and wastewater utility applications. Its battery-powered option and MID approval make it ideal for water metering and distribution network monitoring.
Key Features
- Nominal diameter: DN25 to DN1200
- Battery-powered option (up to 10 years)
- MID (Measuring Instruments Directive) approved for billing
- Accuracy: ±0.5% of reading
- Process temperature: 0 to +60°C
- Communication: 4–20 mA, pulse, Modbus RS485, M-Bus, NB-IoT
- IP68 submersible design
Applications
- Municipal water supply metering
- Water distribution network monitoring
- Wastewater pumping stations
- Billing and revenue metering
Technical Specifications
| Parameter | Specification |
|---|---|
| Nominal diameter | DN25–DN1200 |
| Accuracy | ±0.5% of reading |
| Process temperature | 0 to +60°C |
| Power supply | 85–260 V AC / battery (up to 10 years) |
| Liner material | Polyurethane, hard rubber |
| Protection class | IP67/IP68 |
| Communication | 4–20 mA, pulse, Modbus RS485, M-Bus, NB-IoT |
| Approvals | MID, WRAS, NSF/ANSI 61, ATEX |
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