Circulating Baths

Achieve the temperature you want, when you want it. Innovation, ease of use and constant reliable temperature is the foundation of our circulating baths. From 6 liters to 75 liters all of our circulating baths are designed to work hard for your specific needs while making your job more efficient and ensuring the most precise temperature control. Click here to contact any of our sales team for your specific needs.

To learn more about our Circulating Baths, download our free information guide here!

PolyScience Circulators

One of the best lab partners you'll ever have.

Features

Reservoir sizes ranging from 6 to 75 liters
Refrigerated and Heated, Heated and Open Bath models, and Immersion Circulators
Four types of digital temperature controllers, from the essentials to fully programmable
Intuitive setup and operation, featuring either multi-language help or screen prompts (depending on model)

Vertical Tabs

Swivel 180™

Swivel 180™

Need to position your bath at a different angle or read the temperature from across the room? We've got it covered. The patented Swivel 180™ Rotating Controller on PolyScience Circulating Baths lets you move the extra large temperature display independently from the bath, enabling you to clearly read the display from anywhere within a 180° viewing radius, with the press of a button.

Intuitive and Precise

Intuitive and Precise

Our controllers display it all: internal bath temperature, external bath temperature, set-point and more–all on one easy to read screen.

Whether equipped with the entry-level controller or our most sophisticated icon-driven SmartTouch™ interface controller, PolyScience units are extremely easy to use. Clear navigational buttons and menu prompts guide you through setup, making operational and temperature set-point changes simple and precise.

Advanced Programmable temperature controllers guide you through setup and operation using universal icons, on-screen help and logical menus.

LidDock™

LidDock™

Our lid stowing system gives the lid a convenient place to perch while you add liquid or work with samples, yet doesn't interfere with controller viewing or operation. Condensation drains back into the reservoir as well, keeping you lab bench clean, dry and uncluttered.

DuraTop™

The precision-molded phenolic bath top remains cooler at high temperatures and resists laboratory chemicals. Plus, it's easily cleaned and disinfected.

Large Bath Opening

Access has been increased to allow for maximum utilization of the circulating bath.

WhisperCool®

WhisperCool®

Quiet, energy-efficient heat removal. Our patented WhisperCool® Environmental Control System, standard on most PolyScience Refrigerated/Heated Circulating Baths, reduces noise levels below conversational speech at a distance of two meters. In addition, our adaptive environmental technology optimizes performance, reducing overall energy consumption and prolonging equipment life.

Cool Command™ Technology

Achieve the temperature you want, when you want it. Cool Command™ efficiently and quickly extracts heat, even at elevated temperatures, ensuring the most precise temperature control.

Safe and Reliable

Safe and Reliable

Redundant over-temperature protection, high and low temperature limits and alarms alert you instantly to conditions that fall outside normal operating parameters. Lockout capability prevents unauthorized operational changes.

The elimination of RoHS-specified chemicals substances from fabricated components contributes to a cleaner, safer environment. In addition, all of our baths comply with WEEE, IEC 61010-1, IEC 61010-2-010, IEC 61326-1, DIN 12876 and are CE and ETL certified.

Class III Safety

Our Advanced Series Controllers feature temperature and float shut-off systems meeting DIN 12876-1 Class III standards for use with flammable liquids.

Pressure and Suction Pump

Pressure and Suction Pump

Powerful, variable-speed pumps are available on Advanced Series Temperature Controllers and are well suited for open- or closed-loop external applications.

Simplified Setup and Maintenance

Simplified Setup and Maintenance

The front-mounted drain makes it easy to remove liquid from the bath and clean it. Our washable air filter helps keep the circulator running at peak performance and energy efficient. DuraTop™, and all surfaces, are chemical resistant and easy to sanitize. Setup instructions are printed "behind the grille."

Ergonomic Design