With these sensors you can keep track of both temperature and humidity. Place them where you want to measure – it works equally well both inside and outside. The signals can be picked up by a TellStick so you can let the sensors control other devices in your smart home. Perhaps you want to start a fan if it gets too hot. Or light a lamp so you know if the temperature becomes too low on the balcony. You can also keep track of the values in your smartphone using the Telldus app.
The sensor is also equipped with a display so that you can also read the measured values directly.
Measurement range: Temperature -40°C – +50°C, Humidity 20% – 95%
Accuracy: Temperature +/-2°C, Hunidity +/-5% RH
Eight channels (selectable by DIP switch)
Frequency 433.92 MHz
Range up to 20 meters
Powered by 2×1.5V AAA batteries (not included)
Height: 108 mm
Width: 44 mm
Depth: 20 mm