Kiara measures temperature and relative hunidity, senses the light and sends these data via a 433 MHz radio link to the USB RadioFroggyBox or RadioWeatherBox central unit.
Powered by two AA/LR6 batteries, supplied, it is able to measure these data every ten minutes. On this base the batteries life time is more than one year.
On the front panel a led displays every broadcast. The range is about 30 m, free air.
(@ 50% of relative humidity)
|Range||-20°C at 60°C||The day/night threshold of light sense is about 10 Lux.||0%hr à 100%hr
(@ 25°C ambiant temperature without condensation)
(@ 25C temperature temp)
You can order this weather sensor on our website froggyhome.com.