HEATING MODE: When the temperatureStart temperature,relay conduction, red led on, begin to work; When the temperatureStop temperature, relay disconnect, red led off, stop to work.
APPLICATION RANGE: Widely used at smart home, industrial control, automatic irrigation, indoor ventilation. Such as temperature control of production workshop, car or automobile and so on.
MULIT FUNCTION: Product features are two main types of classification, the functions of temperature and humidity.
CORRECTION:The system is working for a long time and may be biased, through this function correction, the actual temperature = measuring temperature + calibration value.
COOLING MODE: When the temperatureStart temperature, relay conduction, red led on, begin to work; When the temperatureStop temperature, relay disconnect, red led off, stop to work.