The Thermo Scientific A45 Bath Circulators Enable Reliable Temperature Control Across the Most Demanding Applications Kumar Jeetendra | November 28, 2020 Life science, research and industrial laboratories undertaking temperature control applications can now minimize the environmental footprint of their operations with a new range of digitally-controlled bath circulators designed to enable significant water and energy savings, while using low global warming potential (GWP) hydrocarbon refrigerants. Offering superior performance, ease of use, and flexible, customizable cooling, heating …