Proline Promag D 400
Electromagnetic flowmeter

Electromagnetic flowmeter - Proline Promag D 400 ©Endress+Hauser

The Electromagnetic Flow Measuring Principle

Introduction of Proline Web server

Meter designed as compact wafer version with a state-of-the-art transmitter for Water & Wastewater

The wafer flowmeter Promag D is designed for all basic water applications where space is at a minimum. Its innovative housing construction enables a customized and fast centering as well as a cost-optimized installation. Promag D 400 saves time and costs thanks to the broad functionality of its water- and wastewater-optimized transmitter. In addition, Heartbeat Technology ensures compliance and process safety at all times.

  • Voordelen

    • Easy, fast centering of the sensor – innovative housing construction

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

    • Maintenance-free – no moving parts

    • Safe operation – no need to open the device due to display with...

  • Toepassingsgebied

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

    • For basic water applications; optimized for limited space and plastic pipe installations

    Device properties

    • Short installation length and...

Kenmerken en specificaties

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Details

  • Meetprincipe

    Electromagnetic

  • Product headline

    Wafer flowmeter for the water and wastewater industry. For basic water applications; optimized for limited space and plastic pipe installations.

  • Sensor features

    Easy, fast centering of the sensor – innovative housing construction. Energy-saving flow measurement – no pressure loss due to cross-section constriction. Maintenance-free – no moving parts. Short installation length and low weight. Integrated ground disks made of stainless steel.

  • Transmitter features

    Safe operation – no need to open the device due to display with touch control, background lighting. Time‐saving local operation without additional software and hardware – integrated web server. Integrated verification – Heartbeat Technology. Transmitter housing made of durable polycarbonate or aluminium. WLAN access.

  • Nominal diameter range

    DN 25...100
    1"...4"

  • Wetted materials

    Liner: Polyamide
    Electrodes: 1.4435 (316L)

  • Measured variables

    Volume flow, mass flow

  • Max. measurement error

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

  • Measuring range

    9 to 4700 dm³/min (2.5 to 1250 gal/min)

  • Max. process pressure

    PN 16, Class 150, 10K

  • Medium temperature range

    0 to +60 °C (+32 to +140 °F)

  • Ambient temperature range

    –20 to +60 °C (–4 to +140 °F)

  • Sensor housing material

    AlSi10Mg, coated
    Sensor connection housing: AlSi10Mg, coated

  • Transmitter housing material

    Polycarbonat; AlSi10Mg, coated

  • Degree of protection

    Compact version: IP66/67, type 4X enclosure
    Sensor remote version: IP66/67, type 4X enclosure
    Transmitter remote version: IP66/67, Type 4X enclosure

  • Display/Operation

    4‐line backlit display with touch control (operation from outside)
    Configuration via local display, web browser and operating tools possible

  • Outputs

    3 ouputs:
    0‐20 mA/4‐20 mA HART (active)
    Pulse/frequency/switch output (passive)
    Pulse/frequency output (passive)
    Switch output (passive)

  • Inputs

    Status input

  • Digital communication

    HART, PROFIBUS DP, EtherNet/IP, Modbus RS485

  • Power supply

    AC 100 to 240 V / AC/DC 24 V

  • Hazardous area approvals

    cCSAus

  • Product safety

    CE, C-tick, EAC marking

  • Metrological approvals and certificates

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

  • Pressure approvals and certificates

    CRN

  • Hygienic approvals and certificates

    ACS, KTW/W270, NSF 61, WRAS BS 6920

Documenten / handleidingen / software