Introduction
The Endress+Hauser Proline Promag W 10 is a cost-effective electromagnetic flowmeter designed for basic water and wastewater applications. With international drinking water approvals, IP68 protection, and Heartbeat Technology, it delivers reliable, pressure-loss-free flow measurement with simple commissioning for everyday municipal and industrial use.
Key advantages
Wide size range for water systems: Covers DN 25 to 3000 (1" to 120") with a measuring range up to 263,000 m³/h, suitable for small intake to large distribution networks.
IP68-rated for harsh conditions: Features EN ISO 12944 corrosion protection, approved for underground or underwater installation in water/wastewater environments.
Zero pressure loss, maintenance-free: Full-bore design eliminates flow obstruction and moving parts, reducing operational costs and downtime.
User-friendly operation: Supports commissioning via SmartBlue app or touchscreen display, with guided parameterization for fast, error-free setup.
Multi-protocol communication: Compatible with HART, Modbus RS485, and IO-Link for seamless integration into basic process control systems.
Specification
| Parameter | Specification |
|---|---|
| Measuring principle | Electromagnetic |
| Nominal diameter range | DN 25 to 3000 (1" to 120") |
| Max. process pressure | PN 40, Class 300, 20K |
| Max. medium temperature (hard rubber liner) | +80 °C (+176 °F) |
| Max. medium temperature (polyurethane liner) | +50 °C (+122 °F) |
| Max. medium temperature (PTFE liner) | +90 °C (+194 °F) |
| Max. measurement error | ±0.5% o.r. ± 1 mm/s |
| Measuring range | 0.5 m³/h to 263000 m³/h (2.5 gal/min to 1665 Mgal/d) |
| Wetted liner materials | Hard rubber, polyurethane, PTFE |
| Wetted electrode materials | 1.4435 (316L), Alloy C22 |
| Measured variables | Volume flow, conductivity, mass flow |
| Digital communication | HART, Modbus RS485, IO-Link |
| Power supply | DC 24 V; AC 100–230 V |
| Degree of protection | IP66/67 (Type 4X), IP68 (Type 6P) |
| Drinking water approvals | ACS, KTW-BWGL, NSF 61, WRAS BS 6920 |