　　(2) Adopt the technology of deep desalination treatment. With quarterly changes, the water quality of the equipment will be different, and the adaptability of the back-end treatment will be fully considered;

　　(3) It has both automatic and manual control modes to ensure the normal operation of the system;

　　(4) The pretreatment unit can automatically produce water, clean regularly, backwash and rinse;

　　(5) The reverse osmosis unit has the function of RO membrane anti-scaling program design, which automatically flushes the RO membrane regularly;

　　(6) System equipment has online chemical cleaning and disinfection functions.

　　Display function:

　　(1) On-line real-time display of operating status and parameters: conductance, resistance, pressure, flow and other relevant water quality data;

　　(2) Water leakage detection function. When the system accidentally leaks, the system can automatically detect and cut off the tap water inflow at the same time, so as to prevent the impact of the leak on the laboratory.

　　Security features:

　　(1) With automatic protection and alarm functions. The system realizes linkage, and the system automatically shuts down when some problems occur;

　　(2) Power-on self-check, water shortage protection alarm, high and low voltage automatic shutdown protection and processing functions;

　　(3) It is equipped with automatic protection for abnormal conditions such as water cut, power outage, overload, and automatic fault alarm and processing functions.

　　Equipped with remote management and monitoring upgrade function (optional): using special management and monitoring software for pure water system, using the organic combination of sensors, data lines, cameras, and computers, system operation, maintenance, detection, security monitoring, recording, statistics, and analysis Can be implemented immediately on your office computer.