Looking for a reliable outdoor sensor, temperature and humidity.
I am putting one of these in my cabin, where I do not have everyday access, so important that they are reliable.
zig bee or z-wave (if z-wave must be available for European frequencies)
Long lasting battery power
I was looking into Aeotec aërQ Temperature & Humidity Sensor which looks like a good one, but hesitating since the stated temperature range is 14 to 146°F and I easily get sub zero temperatures most part of the winter.
Anyone that have tested it, or have other ideas?