PolyScience Refrigerated/Heated Circulators
A versatile range of products to fit every need.

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Available in 40 different models, the latest generation of PolyScience Refrigerated Circulating Baths uphold our reputation for innovation, product quality and refrigeration expertise. Our lab-and operator-friendly Circulating Baths set a new industry standard for design, performance and value.
Available Sizes:
- 7 Liters
- 15 Liters
- 20 Liters
- 45 Liters
- 75 Liters
Key Features:
- Working temperatures from -40° to +200°C
- Temperature stabilities to ±0.005°C
- Capacities from 7 to 75 liters
- Four controller types with large, intuitive displays and multiple communication options
- Large bath openings and easy to clean surfaces
- Swivel 180™ Rotating Controllers
- LidDock™ Lid Stowing System
- DuraTop™ Chemical Resistant Deck
- WhisperCool® Environmental Control System
- Cool Command™ Technology
PolyScience Refrigerated/Heated Circulators come with the following accessories:
- Reservoir cover
- Bypass tubing
- Male inlet and outlet adapters for 3/8, 1/4, and 3/16"" (.95, .63, and .47 cm) tubing, 1/4"" to M16 adapters also included on 50Hz units
- 6' (1.83m) standard grounded electrical cord with country-specific plug
Short path distillation: Ensuring maximum yields with precise temperature control
In this video, Elliot Kremerman, CEO and Owner of Summit Research, and Philip Preston, President of PolyScience, discuss how short path distillation is used in cannabis product manufacturing. Hear how PolyScience chillers provide precise temperature control during the distillation process to ensure maximum yield and the highest quality of the product.
PolyScience temperature control solutions support COVID-19 response
The cutting-edge technology is utilized to aid drug development and medical equipment production
























