• Measuring ranges:
    • RH: 0 to 100%
    • Temp: -40 to 176°F (-40 to 80°C)
  • RH accuracy : ±2% (0 to 90%), ±3% (90 to 100%)
  • 4 to 28 VDC supply voltage
  • Polycarbonate or stainless steel / IP65 housing
  • Outstanding long term stability
  • Working/storage temp: -40 to 176°F (-40 to 80°C)
  • 328ft (100m) max cable length

Minimum Order Quantity 10


The E+E EE071 Humidity / Temperature Probe is designed for use in demanding OEM applications. In addition to measuring humidity and temperature, the EE071 humidity calculates physical quantities such as dew point temperature, mixing ratio and absolute humidity. All measured and calculated values are available on the RS-485 interface with Modbus RTU protocol.

The RH and T sensor HCT01 is protected against dust and dirt by the sensor coating. All the solder pads are sealed against corrosion. With the appropriate filter cap the EE071 offers outstanding long term stability even in harsh environment. The compact design with M12 connector allows for easy installation and fast replacement of the probe. With the optional Modbus configuration adapter the user can perform RH and T adjustment and set the Modbus parameters.

For outdoor applications EE071 must be used with the optional radiation shield HA010502, which protects the device against rain, snow, ice and solar radiation.

Applications for the EE071 include:

  • Process and climate technology
  • Agriculture, stables
  • Incubators, hatchers
  • Outdoor measurement
  • Storage rooms, cooling chambers

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