Overview
Universal chiller (model HLS-1322) is an integrated design of Air-Cooled circulating chilled down water equipment. It does not require a cold water tower and is designed to provide thermostatic, constant current and constant pressure chilled down water for high-quality analytical instruments. It is widely used in laboratory precision instruments and experimental fields that require cold sources.
Features
1. Humanized design, easy to install and debug, portable, easy to operate.
2. Medium-sized general-purpose circulating chilled down water machine adopts ejection air design, and the heat exchange effect is good.
3. One-piece model design, complete range, wide range of specifications, available for users to choose from.
4. Small general circulation chilling down machine with forward wind design, easy to clean and maintenance.
5. With multiple Safety protection such as water shortage protection, temperature protection, water pressure protection and overheating and overcurrent protection.
6. Communication interfaces (RS232/RS485/USB) are optional to meet different customer needs.
7. The whole machine can achieve a variety of analog (0-10V or 4-20mA) and switching input and output.
8. Support remote control, status query, and control of external components.
9. Main waterway chill down laser, auxiliary waterway chill down Optical inspection part, double pump double temperature dual control.
10. Alarm reminder function, with simultaneous lighting and sound reminders to ensure the safety of external devices.
11. Standard stainless steel water tank, stainless steel pump, PPR or PU pipe to achieve pure water or ultrapure water circulation.
Principle
The universal chiller drives the refrigerant circulation through the Compressor, uses the evaporator to absorb heat to achieve chill down, and circulates the chilled down water to the external equipment through the pump to provide thermostatic, constant current and constant pressure chill down effect. Air-Cooled design, no external cold water tower, to achieve efficient heat exchange.
