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Picture of electromagnetic flowmeter Proline Promag W 10 for basic water and wastewater applications

Proline Promag W 10
electromagnetic flowmeter

Flowmeter for basic water and wastewater applications with easy-to-use operation concept

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  • Measuring principle

    Electromagnetic

  • Product headline

    Flowmeter for basic water and wastewater applications with easy-to-use operation concept.
    Reliable measurement at constant accuracy with 0 x DN inlet run without pressure loss.
    Suitable for elementary measurement tasks such as raw water intake.

  • Sensor features

    Flexible engineering – sensor with fixed or lap-joint process connections. Application fitness – EN ISO 12944 corrosion protection for underground or underwater installation. Improved plant availability – sensor compliant with industry-specific requirements.
    International drinking water approvals. Degree of protection IP68 (Type 6P enclosure). International drinking water approvals. Installation length: DVGW/ISO conform.

  • Transmitter features

    Optimum usability – operation with mobile devices and SmartBlue app or display with touch screen. Simple, time-saving commissioning – guided parameterization in advance and in the field. Integrated verification – Heartbeat Technology.
    System integration with HART, Modbus RS485. Flexible operation with app and optional display.

  • Nominal diameter range

    DN 25 to 3000(1 to 120")

  • Wetted materials

    Liner material hard rubber: 0 to +80 °C (+32 to +176 °F)
    Liner material polyurethane: –20 to +50 °C (–4 to +122 °F)
    Liner material PTFE: –20 to +90 °C (–4 to +160 °F)
    Electrodes: 1.4435 (316L); Alloy C22, 2.4602 (UNS N06022)

  • Measured variables

    Volume flow, conductivity, mass flow

  • Max. measurement error

    Volume flow (standard): ±0.5 % o.r. ± 1 mm/s (0.04 in/s)

  • Measuring range

    0.5 m3/h to 263000 m3/h (2.5gal/min to 1665 Mgal/d)

  • Max. process pressure

    PN 40, Class 300, 20K

  • Medium temperature range

    Liner material hard rubber: 0 to +80 °C (+32 to +176 °F)
    Liner material polyurethane: –20 to +50 °C (–4 to +122 °F)
    Liner material PTFE: –20 to +90 °C (–4 to +194°F)

  • Ambient temperature range

    -40 to 60°C (-40 to 140°F)

  • Sensor housing material

    DN 25 to 300 (1 to 12"): AlSi10Mg, coated
    DN 350 to 2000 (14 to 78"): Carbon steel with protective varnish

  • Transmitter housing material

    Polycarbonat; AlSi10Mg, coated

  • Degree of protection

    Compact version: IP66/67, type 4X enclosure
    Sensor remote version (standard): IP66/67, type 4X enclosure
    Sensor remote version (option): IP68, type 6P enclosure, with protective varnish according to EN ISO 12944 C5-M/Im1/Im2/Im3

  • Display/Operation

    LCD display with touch & auto rotate

  • 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)

  • Hazardous area approvals

    CSA, GP, KC

  • Metrological approvals and certificates

    Calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025)
    Heartbeat Technology complies with the requirements for measurement traceability according to ISO 9001:2015 – Section 7.1.5.2 a (TÜV SÜD attestation)

  • Pressure approvals and certificates

    CRN, PED

  • Material certificates

    3.1 material

  • Hygienic approvals and certificates

    Drinking water approvals: ACS, KTW/W270, NSF 61, WRAS BS 6920