This sensor allows you to keep track of temperature and humidity. Suitable for monitoring, for example, the guest house or the food storage. Place the sensor on the outside and put the probe on the inside. Then you measure temperature and humidity outdoors and indoor temperature. The signals can be picked up by a TellStick so you can let the sensor control other devices in your smart home.
You can keep track of the values in your smartphone using the Telldus app. The sensor is also equipped with dual displays so that you can read all measurement values directly.
Measurement range: Temperature -40°C – +60°C, Humidity 1% – 99%.
Eight channels (selectable by DIP switch)
Frequency 433.92 MHz
Range 20 meters
Powered by 2×1.5V AAA batteries (not included)