We manufacture customized thermostats with the front panel temperature scales or with LCD display. The temperature controllers can be delivered in junction boxes to be wall-mounted or in DIN rail boxes. DTH-02 LCD controller function as two independent control systems, that can operate in several different modes like heating, cooling, solar heating etc. All parameters could be set up just by single control knob. Digital temperature sensors are employed for temperature sensing and could be installed in a distance of up to 200 meters away from the controller. System is equipped with an alarm output with a normal open potential-free contact and with an option to limit the length of the corresponding output activation (0-250 min).