Duct / Immersion Temperature Sensor

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  • Service
  • Temperature

EE431

The EE431 measures accurately the temperature of air or liquids in building automation, HVAC and process control.

  • EE431 duct mount temperature sensor with mounting flange

  • EE431 duct mount temperature sensor with immersion well

  • EE431 mounting flange

  • EE431 immersion well

  • NEW! Now with Extended Warranty Option

    The measured data is available on the voltage or current output, as well as on the RS485 interface with Modbus RTU or BACnet MS/TP protocol. Alternatively, the EE431 features a passive output with a wide choice of temperature sensing elements.

    The device can be mounted either with the plastic mounting flange or via external mounting holes at the enclosure. The innovative immersion well is dedicated for measurement in liquids and allows for fast and safe replacement of the sensor. The EE431 with RS485 interface is appropriate for daisy-chain wiring.

    An optional adapter and the free EE-PCS Product Configuration Software facilitate the setup and adjustment of the EE431.

    Enclosure

    • IP65 / NEMA4
    • External mounting holes
    • Bayonet screws

    Mounting flange

    • Clamp ring
    • Special seal

    Immersion well

    • Innovative mounting spring

    EXTEND YOUR WARRANTY UP TO 5 YEARS WITH THE NEW 
    E+E CALIBRATION SERVICE PACKAGES

    Our calibration service packages ensure that you are on the safe side when it comes to the accuracy and vailability of your measuring devices. Choose the right service package for your E+E product and benefit rom professional device service, calculable costs and excellent measuring accuracy in the long-term. Here you can find more detailed information.

    NEW! Now with Extended Warranty Option

    Technical data

    Operating temperature
    duct sensor: -40...110 °C (-40...230 °F)
    immersion sensor: -40...150 °C (-40...302 °F)
    electronics: -40…70°C (-40…158 °F)
    Accuracy active output
    ±0.1 °C (±0.18 °F)


    Analogue output
    0-10 V or 4-20 mA
    Digital interface
    RS485 with Modbus RTU or BACnet MS/TP
    Protection class
    IP65 / NEMA 4X
    Supply
    24 V AC/DC

    Calibrating your limits

    Your products and services can only be as precise as the tools you use to measure them. With more than 20 years of experience, the calibration team of E+E Elektronik focuses on providing a reliable service without any unnecessary delays or bias.

    Discover the value of working with an expert in calibration that prioritizes

    • accuracy,
    • fastness and
    • reliability

    Learn more

    Related products

    EE441

    EE451

    EE461/EE462

    EE471

    Downloads EE431

    FAQ

    Transmitter with "two-wire" technology receive the power from the process, and the signal is carried on return wire (closed current loop). With "three-wires" technology the power supply is separate from current output: 2 wires are the power supply and the third carries the signal.

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