E+E EE245 Wireless Temperature / RH / CO2 Transmitter
Starting at $345.00

Not in stock. Usually ships in 4-6 weeks [?]

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  • Interchangeable sensing probes
  • Remote probes up to 33ft (10m)
  • Battery operating life up to 1 Years
  • 2.4 GHz transmission frequency
  • IEE 802.15.4 transmission system
  • 10mW transmission power
  • 1000m range (in open field)

The E+E EE245 Wireless Temperature / RH / CO2 Transmitter is based on the IEEE 802.15.4 protocol with a transmission frequency of 2.4 GHz. The EE245 measures relative humidity, temperature and CO2. The measurement values can be shown locally on the optional display. Depending on the physical quantities measured, the sampling and transmission rate, the battery life may last up to 3 years. As a standard, batteries provide the power supply. For more power demanding applications the device can be powered through an external adapter.

Applications for the EE245 include:

  • Pharmaceutical industry
  • Warehouses
  • Control rooms
  • Cooling chambers
  • Museums
  • HVAC systems
  • Food industry

Required Components

These additional components are required for the operation of your product. We strongly advise you to purchase these components unless you already own them or own a suitable alternative.

E+E EE242 Wireless Base Station
Base station for up to 500 wireless transmitters, ethernet interface, 4-line display


Please consider these optional accessories.

E+E EE244 Wireless Temperature / RH / CO2 Transmitter
Modular wireless transmitter for temperature, humidity and CO2, up to 500 transmitters, interchangeable probes