Humidity Wireless Sensors

The wireless humidity and temperature transmitters EE244 and EE245 combine state-of-the-art sensor technology with excellent transmission reliability. The wireless network is very easy to set up via web server and can contain up to 500 wireless transmitters.

Humidity Wireless Products


Modular Room Transmitter for Temperature, Humidity and CO₂

IEEE 802.15.4 protocol, 2.4GHz, 1000m open field range. Dual wavelength NDIR CO₂ measurement principle, outstanding temperature compensation and long term stability. High end E+E capacitive humidity sensor. Snap-on, stylish enclosure.


Modular Transmitter/Router for Temperature and Humidity

IEEE 802.15.4 protocol, 2.4GHz, 1000m open field range. In a robust enclosure with external antenna and optional display, EE244 accomodates up to three pluggable, interchangeable probes for temperature and humidity.


Base Station

The EE242 coordinates a network of up to 500 EE244 and EE245 transmitters. The setup of the wireless network is performed via web server. The measured data is available on the Ethernet, Modbus RTU and TCP/IP, and analogue outputs as well as on the optional display.

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