The wireless temperature and humidity 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.
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.
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.
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, humidity and CO2.