The constant temperature and humidity laboratory is a place with special requirements. How to maintain the constant temperature and humidity of the laboratory must be completed by using high-precision constant temperature and humidity air conditioning. So what are the selection requirements for high-precision constant temperature and humidity air conditioning equipment?
　　The four major factors to consider in the selection of high-precision constant temperature and humidity air conditioning:
1. The selection of high-precision constant temperature and humidity air conditioning must effectively control the accuracy.
　　The purpose of building a laboratory is mainly to build an inspection and testing environment that meets the requirements of technical standards. Therefore, whether the control accuracy of the equipment can meet our requirements is the primary factor in the selection of high-precision constant temperature and humidity air conditioning.
2. The selection of high-precision constant temperature and humidity air conditioning ensures the reliability of use . The constant
　　temperature and humidity laboratory is the infrastructure for product quality inspection and control of production enterprises and commodity quality inspection in the circulation field. During the test, the normal use of the laboratory must be guaranteed. The air conditioning unit often runs for a long time, which has high requirements on the manufacturing process level and main components of precision air conditioning. Therefore, the maturity of the product is a key consideration when selecting high-precision constant temperature and humidity air conditioning.
3. When selecting high-precision constant temperature and humidity air conditioners, attention should be paid to energy conservation and
　　environmental protection. Energy conservation and environmental protection are the key points in the sustainable development of the entire society. The high-precision constant temperature and humidity air conditioners using new technologies can save more than 50% energy compared with the traditional constant refrigeration and dehumidification, and then through the control method of high-power reheating and humidification compensation. At the same time, compared with the traditional assembled units, the installed load requirements of electricity during installation can be reduced by more than 50%, greatly reducing the operating cost of the equipment.
4. When selecting high-precision constant temperature and humidity air conditioners, attention should be paid to the convenience of operation and use
　　. Since a large part of the personnel using constant temperature and humidity laboratories are not proficient in HVAC and equipment, it is necessary to ensure that the operating interface of the air conditioning unit is humanized, easy to understand, and does not require special training; at the same time, the unit equipment requires simple daily maintenance and management, without the need for professionals; the unit equipment is small in size to occupy as little laboratory use area as possible.