REFRIGERATOR THERMOSTAT

A refrigerator thermostat has the Multi-function humanizing design for more convenience. This remote control provides the complete protection designs to prolong the life cycle of your equipments. The air conditioner has the high quality components are applied for excellent performance. This refrigerator has the self-designed sensor for more precise detecting and keeps correct control always. It is also known as the green house which relays of long life may be operated more than 100,000 times. In this refrigerator energy is economized by well control design. The remote control is used as any other , but with the added facility of choosing the day or night temperature setting by means of remote control over a telephone. The remote control function is operated via the telephone keypad, thus a DTMF (touch tone) type phone is required. From audio signals sent down the phone line, the user receives a report back on how the is set. Switching is protected by a security code, set by the user, which is keyed into the telephone in a simple manner. This is an electronic kit. Assembly is required. Heating is a major concern to commercial greenhouse producers. This is due primarily to the costs involved in the purchase and operation of heating equipment as well as the potentially disastrous effects of a poorly designed system. Although solar energy represents a significant factor in greenhouse heating, supplemental systems are a necessity for year round production. There are several types of and environmental controllers that are available for commercial greenhouse production. Regardless of how sophisticated this equipment is, there are some very basic factors that must be considered if the system is to operate properly. Sensing devices should be placed at plant level in the greenhouse. hung at eye level are easy to read but do not provide the necessary input for optimum environmental control. It is also important to have an appropriate number of sensors throughout the production area. Often times environmental conditions can vary significantly within a small distance.