Polyscience Recirculating Chiller/Heater

MX controllers operate up to 135°C and have a single speed, pressure only pump. These controllers are very economical but should be used for less demanding applications. The temperature deviation is ±0.07°C

Standard Digital operate up to 170°C, with a ±0.04°C temperature deviation and a pressure only, 2-Speed pump. Thee controllers are a little more advanced features including an RS-232 connection but are generally an economical choice for less demanding applications than the Advanced Digital or Performance Programmable.

Advanced Digital controllers operate up to 200°C, with a ±0.01°C temperature deviation, and Pressure/Suction, Variable-Speed pump. The powerful pump makes these controllers better suited for external temperature control. You can connect USB-A & B, Ethernet, RS-232/RS-485, and a External Temperature Probe (for superior sample temperature control).

Advanced Programmable controllers include everything the Advanced Digital controllers do but they also have the ability to program in an unlimited temperature ramping steps. This type of controller is superior for sensitive temperature applications especially where heat is directly tied to the process compound formation such as crystallization and exothermic and endothermic reactions. Includes USB-A & B, Ethernet, RS-232/RS-485, and a External Temperature Probe connectivity, as well as remote on/off which makes this controller great for integration into larger systems.