Cole-Parmer CH-800 Recirculating Chiller with Positive Displacement Pump, 1/4HP, 240V, 50Hz

Available with either a turbine or positive displacement pump, these Cole-Parmer Polystat recirculating chillers feature a modulated refrigeration system designed to use less refrigerant, enhance temperature stability, extend compressor life, and allow you to migrate to natural refrigerants with little or no global warming effects. Heat up to 70°C, without additional options. Ideal for applications, such as lasers, that must be brought to a temperature above ambient before operation can begin.

Self-changing air filter system automatically changes the filter media at user-definable intervals or once a month for a two-year period helping to reduce downtime and maintenance. An easy-to-read large full-color touchscreen display offers a multilanguage interface and shows set temperature, actual fluid temperature, fluid pressure, fluid level, air filter status, and timer.

State-of-the-art capacitance liquid level sensor provides continuous monitoring to protect the pump from premature failure. A special noise reduction system makes the chillers extremely quiet while still maintaining optimal temperature control. A UV light biological growth inhibitor eliminates the need for chemical growth inhibitors and prevents algicides from being released into the waterways. Self-diagnostic system allows you to troubleshoot performance issues against data stored on the chiller the day it was manufactured.