Duct and Immersion Temperature Sensor
EE431
The EE431 measures accurately the temperature of air or liquids in building automation, HVAC and process control.
The measured data is available on the voltage or current output, as well as on the RS485 interface with Modbus RTU. 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.
- 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
- Protection class
- IP65 / NEMA 4X
- Supply
- 24 V AC/DC
Custom solutions for precise results
For more than 40 years, E+E Elektronik has been developing and manufacturing its highly precise and long-term stable sensors exclusively at its headquarters in Engerwitzdorf, Austria. The high level of vertical integration – from the sensor element to the precisely calibrated measuring device – ensures compliance with the highest quality standards and enables a quick response to customer-specific requirements.
E+E Elektronik offers:
- Accredited sensor calibration for the highest quality standards
- Efficient service – worldwide through local offices
- Short delivery times
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.
Related products
EE451
Wall Mounted Temperature Sensor
EE461/EE462
Cable Temperature Sensor
EE471
Temperature Sensor with Remote Probe
Downloads EE431
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