Heated Circulating Baths

We have dozens of different solutions to your laboratory’s liquid heating needs – from a simple Immersion Circulator to economical Open Bath Systems to full-featured Circulating Baths with ramp and soak capability.  60 years of patented innovation and award winning technology are the foundation of all of our Heated Circulating Baths.

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

13L Refrigerated Open Tank

Combine with the MX Immersion Circulator to create a refrigerated circulating bath.

Key Specifications

Working Temperature: 0° to 150°C 
Cooling Capacity: Up to 400 watts at 20°C 
Reservoir Capacity: 13 liters


  • Continuous cooling to 0°C
  • Designed to run at maximum cooling; required heated thermostat for temperature control
  • Ideal for applications where bath temperatures at or near ambient are required
  • Insulated stainless steel tank
  • Cool Command™

Performance Specifications & Part Numbers

13 Liter Refrigerated Open Bath
Working Temperature Range 0° to 150° C
Tank Material
Stainless Steel
Temperature Control Continuous Cooling to 0°C
Electrical Requirements 120/60/1/3 (VAC/Hz/Ph/A)
240/50/1/1.5 (VAC/Hz/Ph/A)
Cooling Capacity @ 0°C 90 W (60Hz)/75 W (50hz)
Cooling Capacity @ +10°C 270 W (60Hz)/225 W (50Hz)
Cooling Capacity @ +20°C (W) (50hz) 400 W (60Hz)/330 W (50Hz)
Working Access (L x W x D) 9 x 11.75 x 7.75 in
22.9 x 29.8 x 19.7 cm
Overall Dimensions (L x W x D) 13.5 x 22 x 10 in
34.3 x 55.9 x 25.4 cm
60Hz Part Number
50Hz Part Number T13RSA12E