Quiet refrigerated/heating circulator with a great price-to-performance ratio. Ideal for all standard tasks in laboratories and industry.

Versatile mid-range Optima heated circulator and stainless steel tank with comprehensive specification to suit most applications for precision temperature control.

Heating bath circulators with a stainless steel bath allow the temperature control of internal and external thermoregulation tasks. Items can be directly thermoregulated by placing them in a thermostat bath and the control of externally connected applications is also possible.

Quiet open heating bath circulator featuring high quality pump connections and stainless steel bath tanks.

Perfect for internal or external circulation. Offered in a wide selection for efficient heating from ambient 13° to 200°C, with maximum bath volume of 53 liters.

Durable, seamless stainless steel baths for high temperature applications

A10B refrigerated bath features a large work area, enabling high throughput and workflow efficiency, with temperatures ranging from −10° to +100°C and 30L maximum bath volume.

Perfect for internal or external circulation. Offered in a wide selection for efficient heating from ambient 13° to 300°C, with maximum bath volume of 8 liters.

Perfect for internal or external circulation. Offered in a wide selection for efficient heating from ambient 13° to 300°C, with maximum bath volume of 12 liters.

A10 refrigerated bath circulators provide efficient cooling for open and closed applications, with temperatures ranging from −10° to +100°C and 6L maximum bath volume.

Ideal when visibility of your application is required. These baths maintain temperatures from ambient +13° to 100°C, with maximum bath volume of 14 liters.

Provide efficient cooling for open and closed applications with refrigerated circulators, for temperatures ranging from -25° to +200°C and 12 L maximum bath volume.

Advancements in remote monitoring capabilities, energy efficiency, global voltage input, sample capacity, and other tools and features give you control.

For laboratory and industrial applications.

Thermo Scientific™ Refrigerated Bath Circulators have a robust refrigeration system ensures that samples and applications can be cooled quickly, with cooling capacities up to 800 watts. Natural hydrocarbon (HC) refrigerants with environmentally friendly, low global warming potential (GWP) on select models.

Reliable, high-wattage heaters that deliver rapid fluid heat up and ensure fluid compatibility for your application.

A25B refrigerated bath features a large work area, enabling high throughput and workflow efficiency, with temperatures ranging from −25° to +200°C and 21L maximum bath volume.

Reliable, high-wattage heaters that deliver rapid fluid heat up and ensure fluid compatibility for your application.

Perfect for internal or external circulation. Offered in a wide selection for efficient heating from ambient 13° to 200°C, with maximum bath volume of 41 liters.

For laboratory and industrial applications.

Perfect for internal or external circulation. Offered in a wide selection for efficient heating from ambient 13° to 200°C, with maximum bath volume of 19 liters.

Ideal when visibility of your application is required.

Achieve outstanding temperature uniformity for your samples with perimeter-directed water flow on these circulating water baths. Featuring advanced temperature controller.

Reliable, high-wattage heaters that deliver rapid fluid heat up and ensure fluid compatibility for your application

Reliable, high-wattage heaters that deliver rapid fluid heat up and ensure fluid compatibility for your application.

Durable, seamless stainless steel bath for high temperature applications

Reliable, high-wattage heaters that deliver rapid fluid heat up and ensure fluid compatibility for your application.

Reliable, high-wattage heaters that deliver rapid fluid heat up and ensure fluid compatibility for your application.

An economical alternative to stainless steel that delivers exceptional temperature performance