Low Temperature Coolers

-100°C to -60°C

Polyscience Low Temperature Coolers are the temperature control solutions you need to get the job done safely, quickly and efficiently.  Part of our award-winning temperature control line, our Low Temperature Coolers are American Made and available in both immersion probe and flow-through styles to work with a variety of applications. Some applications include the cooling of exothermic reactions, freeze point determinations, botanical extraction, freeze drying, impact testing, lyophilization, vapor and solvent trapping. Click here to contact any of our sales team for your specific needs.

To learn more about our Low Temperature Coolers, download our free information guide here!

Low Temperature Coolers -
Flow Through Style

An economical alternative to the tap water cooling of heated circulating baths when rapid cool-downs or operation at or near ambient is required.

Key Specifications

Temperature Range: -25° to 40°C 
Cooling Capacity: 745 watts @ 20°C; 260 watts @ -10°C 
Temperature Control: Fixed at -25°C


  • Continuous cooling to -25°C
  • Designed to run at maximum cooling
  • Ideal for use with heated and refrigerated circulating baths

Part Numbers 
120VAC, 60Hz: F25N0A101B 
240VAC, 50Hz: F25N0A102E 

Electrical plugs for the part numbers listed are standard U.S. and European types.

Temperature control must be provided by an external circulator; an anti-freeze solution is required in the circulation system.