Modular Transmitter/Router for Temperature, Humidity and CO₂
EE244
The room wireless transmitter EE245 is based on the IEEE 802.15.4 protocol with a transmission frequency of 2.4 GHz and measures up to three physical quantities: relative humidity, temperature and CO₂.
EE244 CO₂ wireless transmitter
EE244 humidity and temperature wireless transmitter with remote probe
EE244 humidity and wireless transmitter for wallmounting
The EE244 accomodates up to 3 sensing probes, which can be plugged directly onto the EE244 enclosure or remotely installed with connection cables up to 10m. The robust enclosure features an external antenna and an optional display.
The device can be powered by four alkaline AA batteries or by external power supply. Depending on the number of probes, the measureands and the sampling and transmission rate, the batteries may last up to 3 years.
Sensing Probes:
– EE871 (CO₂)
– EE07 (T, RH)
Key Features
-
- Measurement of temperature, humidity and CO₂
- Pluggable, interchangeable sensing probes
- Remote sensing probes at up to 10 metres
- Powered by 1.5 V AA standard batteries or by externa supply
- Battery life of up to 3 years
- Optional display
- Robust enclosure with external antenna
Technical Data
| Measurands Humidity, Temperature, CO₂ | Transmission frequency 2.4 Ghz |
| Transmission Protocol IEE 802.15.4 | Transmission power 10mW |
| Radio range 1000m in open field |
Related products
EE242
EE245
Downloads EE244
EU Declaration of Conformity
EU Declaration of Conformity