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Proline Promag W 10 Flowmeter Flexible Operation

Specifications

  • Max Measurement Error:
    Volume Flow (Standard): ±0.5% of reading ± 1 mm/s (0.04 in/s)
  • Measuring Range:
    0.5 m³/h to 263,000 m³/h (2.5 gal/min to 1665 Mgal/d)
  • Medium Temperature Range:
    Hard Rubber Liner: 0 to +80 °C (+32 to +176 °F)
    Polyurethane Liner: –20 to +50 °C (–4 to +122 °F)
    PTFE Liner: –20 to +90 °C (–4 to +194 °F)
  • Max Process Pressure:
    PN 40, Class 300, 20K
  • Wetted Materials:
    Hard Rubber Liner: 0 to +80 °C (+32 to +176 °F)
    Polyurethane Liner: –20 to +50 °C (–4 to +122 °F)
    PTFE Liner: –20 to +90 °C (–4 to +194 °F)
  • Electrodes:
    1.4435 (316L); Alloy C22, 2.4602 (UNS N06022)

Applications

The Promag W flowmeter is equipped with international approvals, including those for drinking water, allowing it to be used across various applications. It is available in both compact and remote versions. Its straightforward hardware and software design facilitate every step of its lifecycle, from engineering to servicing, all while maintaining Endress+Hauser’s quality standards. Heartbeat Technology ensures measurement reliability and compliant verification.

The bidirectional measuring principle operates independently of pressure, density, temperature, and viscosity, making it suitable for elementary measurement tasks such as raw water intake.

Device Properties

  • International Drinking Water Approvals
  • Degree of Protection: IP68 (Type 6P Enclosure)
  • System Integration: HART, Modbus RS485
  • Flexible Operation: App and optional display available

Benefits

  • Reliable measurement with constant accuracy and 0 x DN inlet run, ensuring no pressure loss.
  • Flexible engineering options – available with fixed or lap-joint process connections.
  • Application fitness – EN ISO 12944 corrosion protection suitable for underground or underwater installations.
  • Enhanced plant availability – sensor meets industry-specific requirements.
  • Optimal usability – operate with mobile devices, SmartBlue app, or a touchscreen display.
  • Streamlined commissioning – guided parameterization both in advance and in the field.
  • Integrated verification through Heartbeat Technology.
    Measuring Principle:
    Type: Electromagnetic

    Proline Promag W 10 electromagnetic flowmeter
    Highly cost-effective wafer flowmeter designed for basic water applications, optimized for limited spaces and plastic pipe installations.

Features

  • Sensor Features:
    Easy, fast centering of the sensor due to innovative housing construction
    Energy-efficient flow measurement with no pressure loss from cross-sectional constriction
    Maintenance-free design with no moving parts
    Short face-to-face length and lightweight
    Integrated ground disks made of stainless steel
    International approvals for drinking water
  • Transmitter Features:
    Optimal usability with a touchscreen display (HART and Modbus RS485 communication only) or operation via mobile devices and the SmartBlue app
    Simple and efficient commissioning with guided parameterization
    Integrated verification via Heartbeat Technology
    Features a 2-line display with push buttons
    Available in compact or remote versions
    HART communication

Technical Details

  • Nominal Diameter Range:
    DN 25 to 100 (1 to 4 inches)
  • Wetted Materials:
    Polyamide Liner: 0 to +60 °C (+32 to +140 °F)
    Electrodes: 1.4435 (316L)
  • Measured Variables:
    Volume flow
    Mass flow
  • Max Measurement Error:
    Volume Flow (Standard): ±0.5% of reading ± 1 mm/s (0.04 in/s)
  • Measuring Range:
    9 dm³/min to 282 m³/h (2.5 gal/min to 1250 gal/min)
  • Max Process Pressure:
    PN 16, Class 150, 10K
  • Medium Temperature Range:
    Polyamide Liner: 0 to +60 °C (+32 to +140 °F)
  • Ambient Temperature Range:
    –40 to +60 °C (–40 to +140 °F)
  • Sensor Housing Material:
    DN 25 to 100 (1 to 12 inches): AlSi10Mg, coated
  • Transmitter Housing Material:
    Polycarbonate; AlSi10Mg, coated
  • Degree of Protection:
    Compact Version: IP66/67, Type 4X Enclosure
    Sensor Remote Version (Standard): IP66/67, Type 4X Enclosure
  • Display/Operation:
    LCD display with touch and auto-rotate features
    Outputs
    4-20 mA HART (active/passive), Pulse/frequency/switch output
    Modbus RS485, 4-20 mA
  • Digital Communication:
    HART, MODBUS RS485
  • Power Supply:
    DC 24 V
    AC 100 to 230 V
    AC 100 to 230 V / DC 24 V (non-hazardous area)

Approvals and Certificates

  • Hazardous Area Approvals:
    CSA, GP
  • Product Safety:
    Ensured product safety
  • Metrological Approvals and Certificates:
    Calibration performed at accredited facilities (according to ISO/IEC 17025)
    Heartbeat Technology complies with ISO 9001:2015 Section 7.1.5.2 a (TÜV SÜD attestation)
  • Hygienic Approvals and Certificates:
    Hygienic approvals and certificates available