Prosonic Flow E Heat
Ultrasonic flowmeter

Prosonic Flow E Heat - Ultrasonic flowmeter ©Endress+Hauser

The Ultrasonic Flow Measuring Principle

Prosonic Flow E Heat - Ultrasonic flowmeter ©Endress+Hauser

Industrial, certified heat flow sensor for improved energy consumption measurement

Prosonic Flow E Heat is the perfect heat flow sensor for enhanced energy management throughout all industries. It offers recognized custody transfer approvals for heating and cooling applications and is optimized for flexible industrial use.

  • Voordelen

    • Full compliance with custody transfer regulations

    • Long-term stability – reliable sensor with robust industrial design

    • Energy and cost savings – optimized sensor for fully insulated pipes

    • Dependable flow measurement – high turndown

    • Effortless, safe operation...

  • Toepassingsgebied

    • The measuring principle is independent of pressure, density, temperature and conductivity

    • Best choice for energy management of water (e.g. heating and cooling) across all industries.

    Device properties:

    • Accuracy Class 2 according to international...

Kenmerken en specificaties

Terug

Details

  • Meetprincipe

    Ultrasonic flow

  • Product headline

    Industrial, certified heat flow sensor for improved energy consumption measurement. Full compliance with custody transfer regulations. Best choice for energy management of water (e.g. heating and cooling) across all industries.

  • Sensor features

    Long-term stability – reliable sensor with robust industrial design. Energy and cost savings – optimized sensor for fully insulated pipes. Dependable flow measurement – high turndown. Accuracy Class 2 according to international approvals such as MI-004, EN 1434, OIML R75. Entire sensor housing made of stainless steel.

  • Transmitter features

    Effortless, safe operation – no commissioning needed, no unauthorized device access due to locked pulse output. Simple process indication – direct reading of status information via color LEDs. Increased reliability – comprehensive diagnostics. Certified pulse output. Cost-efficient, application-optimized transmitter.

  • Nominal diameter range

    DN 50 to 150 (2"to 6")

  • Wetted materials

    Measuring tube: 1.4301 (F304)

    Process Connection: 1.4571; 1.4404 (F316L); 1.0038 (S235JR); 1,4306 (F304L); 1.4307 (F304L); A105

  • Measured variables

    Flow velocity, sound velocity

  • Max. measurement error

    MID 004 accuracy class II (2%)

  • Measuring range

    0.025 to 5 m/s (0.02 to 16.4 ft/s)
    0 to 6360 dm3/min (0 to 1680 gal/min)

  • Max. process pressure

    PN 25/ ASME Cl. 150

  • Medium temperature range

    0 to 150° (17.8 to 302 °F)

  • Ambient temperature range

    -20 to 60 °C (-4 to 140 °F)

  • Sensor housing material

    Stainless steel

  • Transmitter housing material

    Compact: AlSi10Mg, coated

  • Degree of protection

    Standard: IP66/67, Type 4X enclosure

    With opened housing: IP20, Type 1 enclosure

  • Display/Operation

    direct reading of status information via color LEDs

  • Outputs

    Pulse/Frequency

  • Inputs

    None

  • Digital communication

    None

  • Power supply

    DC 19.2 to 28.8 V

  • Hazardous area approvals

    None

  • Product safety

    CE, C-Tick, EAC marking

  • Metrological approvals and certificates

    Calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025)
    MI-004 Thermal Energy
    OIML R75 Class 2

  • Pressure approvals and certificates

    PED

  • Material certificates

    3.1 material

Documenten / handleidingen / software

Accessoires / Spare parts

Nr
Order code
Specification
  • 30
  • 21
    • Nr 21 Order code 71185789

      Kit cover, compact, Alu

      Gebruik: Promass 100, Promag 100, Prosonic Flow E 100 / E Heat, CNGmass, LPGmass, LNGmass. Bestaat uit: Deksel aluminium, gecoat. O-ring 113,90 x 3,53 NBR voor dekking.

  • 20
    • Nr 20 Order code 71266334

      Kit cover, sight glass, compact, Alu

      Gebruik: Promass 100, Promag 100. Bestaat uit: Dek af met kijkglas Aluminium, bekleed. O-ring 113,90 x 3,53 NBR voor dekking.

  • 70
    • Nr 70 Order code 71185795

      Kit housing gaskets, compact, Alu

      Gebruik: Promass 100, Prosonic Flow E 100 / E Heat, CNGmass, LPGmass, LNGmass. Bestaat uit: O-ring 113,90 x 3,53 NBR voor dekking. Pakking EPDM voor behuizing/sensor.

  • 15
  • 12
    • Nr 12 Order code 71276494

      Kit securing clamp, screw

      Gebruik: Promass 100, Promag 100, Prosonic Flow E 100/E Heat, CNGmass, LPGmass, LNGmass. Sensorhuis: Promag 400 (C), (C)= opwekkingsindex C, Promag / Promass 500, Promag / Promass 500 digitaal. Bestaat uit: afdekklem, schroef M4x16.

    • Nr 12 Order code 71276495

      Kit screw sealing, transm./sensor, alu

      Gebruik: Transmitterbehuizing: CNGmass, LPGmass, LNGmass, Prosonic Flow E Heat, Sensorhuis: Promag 400 (C), (C) = opwekkingsindex C. Bestaat uit: afdekklem, schroefafdichting M4x16.