COVID-19 Update: To support you, Cole-Parmer is open for business and shipping product daily. more info
Immersion circulators easily convert open baths, tanks, or containers into your own constant temperature bath. We have analog and digital versions that are easy-to-use and energy efficient. When selecting an immersion circulator consider the following factors: temperature range, stability, the pump type, the maximum pump pressure, maximum flow rate, and low-level cutoff feature.