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Flexim FLUXUS F532 TE - Non-intrusive Heat and Cold Metering
Flexim FLUXUS F532 Thermal Energy Non-Intrusive Heat and Cold Metering
The Flexim FLUXUS F532 TE is a compact thermal energy meter with integrated heat flow calculation for water and all water-glycol mixtures.
The FLUXUS F532 Thermal Energy is specially designed for heating and cooling measurements in industry and building automation applications. Based on the established transit time difference method, the volume flow is measured non-intrusively with ultrasound, and the supply and return temperatures are registered via 2 temperature inputs. Totalizers for total thermal energy are also included.

It offers USB and LAN interfaces and serves the common communication interfaces, Modbus TCP, Modbus RTU, BACnet MS/TP, BACnet IP and M-Bus.
Flexim FLUXUS F532 TE - Non-intrusive Heat and Cold Metering

Specs

Accuracy
Measurement uncertainty of the measuring system (volumetric flow rate): ±0.3 of reading ±0.005 m/s ( ±0.02 ft/s)
Measurement uncertainty at the measuring point (volumetric flow rate):: ±1 % of reading ±0.005 m/s (±0.02 ft/s)
Certifications/approvals
Ordloc (FM)
Communication protocol
  • Modbus RTU
  • BACnet MS/TP
  • HART®
  • Modbus TCP
  • M-Bus
  • BACnet IP
  • USB
  • LAN
    • Flow channels
    1
    Fluid Type
    Water and water/glycol mixtures
    Input
    Temperature
    Output
    4-20mA active/passive according to NAMUR NE43
    pulse/frequency/binary
    Pipe size
    10…2400 mm (0,39…94,5 inch)
    Power supply
  • 90 to 250 VAC / 50 to 60 Hz
  • 11 to 32 VDC
    • Pressure range
    -
    Range
    Flow Velocity Range: 0.01...25 m/s (0.03 to 82 ft/s)
    Repeatability
    0.15 % of reading ±0,005 m/s (±0.02 ft/s)
    System configuration and installation
    For more detailed Information please download the Technical Specifications
    Temperature range (media)
    -40 to +130°C (-40 to 266 °F)

    Features

    • Non-intrusive thermal energy meter.
    • Traceable factory calibration according to PTB.
    • Paired temperature sensors and heat quantity calculation according to EN 1434.
    • Extreme measurement dynamics from lowest to highest flow rates - even the lowest flow rates at night are recorded without any uncertainty.
    • Simple and cost-effective retrofitting without supply interruption.
    • USB and LAN interface.
    • Communication interfaces Modbus TCP, Modbus RTU, BACnet MS/TP, BACnet IP, M-Bus.
    • Advanced Meter Verification.

    Education

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