Proline Promag 10L
Electromagnetic flowmeter

Electromagnetic flowmeter - Proline Promag 10L ©Endress+Hauser

The Electromagnetic Flow Measuring Principle

The flowmeter with a weight-optimized sensor and high cost-effectiveness

Promag L is the versatile standard sensor for the water and wastewater industry with a lap-joint flange concept for flexible installation independent of the orientation of the pipe flange pitch diameter. Combined with the Promag 10 transmitter for basic applications and direct integration, Promag 10L offers accurate measurement of liquids for a wide range of applications. It will be the preferred solution for customers aiming for minimized cost of ownership.

  • Fordeler

    • Reduced installation costs – flexible mounting by one-of-a-kind lap-joint flange concept (DN < 350/14")

    • Energy-saving flow measurement – no pressure loss due to cross-section constriction

    • Maintenance-free – no moving parts

    • Cost-effective – designed for...

  • Bruksområde

    • The bidirectional measuring principle is virtually independent of pressure, density, temperature and viscosity

    • Fully suitable for standard applications in the water and wastewater industry.

    Device properties

    • Up to 30 % less sensor weight

    • Nominal...

Funksjoner og spesifikasjoner

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Details

  • Measuring principle

    Electromagnetic

  • Product headline

    The flowmeter with a weight-optimized sensor and high cost-effectiveness. Fully suitable for standard applications in the water and wastewater industry.

  • Sensor features

    Reduced installation costs – flexible mounting by one‐of‐a‐kind lap‐joint flange concept (DN <350/14"). Energy‐saving flow measurement – no pressure loss due to cross‐section constriction. Maintenance‐free – no moving parts. Up to 30 % less sensor weight. Nominal diameter: DN 25 to 2400 (1 to 90").

  • Transmitter features

    Cost-effective – designed for easy applications and direct integration. Safe operation – display provides easily readable process information. Fully industry compliant – IEC/EN/NAMUR. 2-line display with push buttons. Device as compact or remote version.

  • Nominal diameter range

    Lap joint flange; lap joint flange, stamped plate: DN 25 to 300 (1 to 12")
    Fixed flange: DN 350 to 2400 (14 to 90")

  • Wetted materials

    Liner: PTFE; Polyurethane; Hard rubber
    Electrodes: 1.4435 (316L); Alloy C22, 2.4602 (UNS N06022)

  • Measured variables

    Volume flow

  • Max. measurement error

    Volume flow: ±0.5 % o.r. ± 2 mm/s (±0.5 % o.r. ± 0.08 in/s)

  • Measuring range

    9 dm³/min to 162 000 m³/h (2.5 gal/min to 1030 Mgal/d)

  • Max. process pressure

    PN 16, Class 150

  • 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

    Flange material carbon steel: –10 to +60 °C (+14 to +140 °F)
    Flange material stainless steel: –40 to +60 °C (–40 to +140 °F)

  • Sensor housing material

    DN 25 to 300 (1 to 12"): AlSi10Mg, coated
    DN 350 to 2400 (14 to 90"): Carbon steel with protective varnish
    Sensor connection housing: AlSi10Mg, coated

  • Transmitter housing material

    Powder‐coated die‐cast aluminum

  • 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
    Transmitter remote version: IP67, type 4X enclosure

  • Display/Operation

    2-line display with push buttons
    Configuration via local display and operating tools possible

  • Outputs

    4‐20 mA HART (active)

    Pulse/switch output (passive)

  • Inputs

    None

  • Digital communication

    HART

  • Power supply

    DC 11 to 40 V

    AC 85 to 250 V (45 to 65 Hz)

    AC 20 to 28 V (45 to 65 Hz)

  • Hazardous area approvals

    cCSAus

  • Product safety

    CE, C-tick

  • Metrological approvals and certificates

    Calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025)

  • Hygienic approvals and certificates

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

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