Endress+Hauser Liquid Flow Sensor Proline Promag W 10

What It Is

The Proline Promag W 10 by Endress+Hauser is an electromagnetic flowmeter tailored for basic water and wastewater scenarios. It excels in measuring conductive fluids and stands out for its reliability and simple operation.

Key Features & Specs

Measuring Capabilities

• Accuracy: ±0.5 % of reading (o.r.) ± 1 mm/s
• Flow Range: From 0.5 m³/h to 263 000 m³/h (approximately 2.5 gal/min to 1 665 Mgal/d)

Materials & Conditions

• Liner Temperatures:
• Hard rubber: 0 to +80 °C (32–176 °F)
• Polyurethane: –20 to +50 °C (–4–122 °F)
• PTFE: –20 to +90 °C (–4–194 °F)
• Max Pressure: PN 40 / Class 300 / 20K
• Electrode Materials: 316L, C22 alloy, UNS N06022

Installation & Design

• Models: Available in compact or remote configurations
• Protection: Rated IP68 (Type 6P), suitable for tough environments
• Diameter Range: DN 25 to DN 3000 (1" to 120")
• Corrosion Resistance: Complies with EN ISO 12944 standards for underground or submerged applications

Communication & Operation

• Integration: Supports HART, Modbus RS485
• Usability: Operable via touchscreen display or the SmartBlue mobile app
• Verification: Embedded Heartbeat Technology ensures ongoing metrological reliability and easy in-field checks

Additional Approvals & Power

• Certifications: Suited for drinking water (ACS, KTW/W270, NSF 61, WRAS), has metrological accreditation (ISO/IEC 17025), hazardous-area approvals (CSA, GP, KC), and pressure certifications (CRN, PED) z
• Power Supply: Accepts DC 24 V, AC 100–230 V, or combined AC/DC in non-hazardous areas
• Outputs: Offers 4–20 mA (HART), pulse/frequency, Modbus RS485

Why It Stands Out

Ideal Applications

This flowmeter is ideal for raw water intake in water treatment, essential water and wastewater management, and other basic flow measurement needs where precision, ruggedness, and ease of use are key—but without over-specifying.

In Summary

The Proline Promag W 10 is a straightforward yet powerful electromagnetic flowmeter designed to:

• Deliver accurate flow measurement with minimal installation constraints,
• Withstand tough environmental conditions,
• Offer modern usability via app or touchscreen,
• Ensure long-term reliability with embedded diagnostic features.