China high precision Water chiller

China high precision Water chiller

H.Stars high quality chiller adopting Water-cooled Shell And Tube Condenser, it is applicable to the high-end laboratories, high-end manufacturing and medical equipment. Cooling capacity range: 75KW-580KW, chilled water output temperature ranges 5~50℃ , the controllable accuracy reaches ± 0.1℃ .

Specification：

Product Description：
China process chilled water system: 
According to the requirements of the experimental site, we can provide constant temperature water in the range of 5℃~ 50℃ . 

Customized Design
Precise outlet water temperature
High precision chiller is designed for special scenarios such as high-end laboratories, the output water temperature accuracy is ± 0.1℃ . 

Safe and long life spam of the unit
With special system design for high-precision water output, it has several safety protection measures to ensure the safe operation of the unit. All units have passed 100% testing of the safety inspection system before leaving the factory to ensure that the unit performance meets the national standards. 

Intelligent control and simple operation 
China system chiller adopts Siemens PLC control system, 10" fullcolor touch screen with Chinese operation interface. The operation screen can be placed in the office and is easily accessible, or reserve the ModBus RTU (485 serial port) / S7 communication (Ethernet port) protocol according to requirements, which is convenient and simple to operate.
 
Easy installation and maintenance
The unit has been filled with refrigerant and lubricant before leaving the factory. Customers only need to connect the inlet and outlet pipes and power supply. The control interface directly displays the fault content, which is convenient for timely realizing and solving the fault. Every component in the unit is considered for its replacement or washing convenience, and its very convenient for repair. 

Main Components
China water chiller system
Compressor
Both the Screw and Scroll High-Precision Constant Temperature Chiller adopt VFD compressors, which can greatly improve the energy efficiency of the unit at part load. It is a high-efficiency precision unit with full load energy efficiency (COP) and comprehensive partial load performance coefficient (IPLV) and can guarantee the control accuracy of the output water temperature. 

Water Tank/Water Pump
Assembled stainless steel water tank, anti-corrosive, heat preserving, durable and beautiful. Adopting water pump of first-line brand, stable and efficient. Ensuring that the product meets the accuracy requirements. 

High Precision Temperature Sensor 
PT1000 high-precision temperature sensor of reputed brand with precision reaching 0.01℃ and temperature ranging -40℃ ~120℃ . 

VSD 
The use of internationally reputed brand inverters has greatly improved the energy efficiency of the unit at part load to effectively improve the control accuracy of the output water temperature of the unit, which is widely used in the high-end field and improves the environment quality and high precision ambient temperature requirements.

Product show：

                 Water-cooled screw high precision chiller constant temperature chiller