G-Systems Humidity and Temperature sensor to have control of the min&max temperature and humidity.
The settings will be done over the GSM mobile-phone. The sensor respond via SMS if the temperature or the Humidity is over or under the setting. The sensor comes with 6 m cable. Add-on product for G-Systems SMS-Alarm controller.
Length 4 m
Digital sensor 5V Measures temperatures from –55°C to +125°C
Humidity accuracy ±4.5% RH