Programmable thermostat is for indoor temperature control. It is mainly applied to heat pump system for heating/cooling, with 3 modes easily switchable: Schedule, Hold and Holiday. The device is of high reliability and performance, and it can support up to 3H/2C system.
NTC thermistor
Specifications:
Power supply: AC24V, 50/60Hz
Power dissipation:2W
Dimension: 136*94*26mm
Output: <1A (Resistant load)
Temperature range: 41ºF -99ºF (5ºC -37ºC)
Display accuracy: ±0.5 ºC
Wiring: Terminals
Installation dimension: 60mm / 82mm (hole pitch)