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Duct / Immersion Temperature Sensor

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! 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.

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