The BP-5B Circulating Heating and Cooling Bath delivers the widest temperature range in a compact 4.5L laboratory circulating bath — spanning from -40°C through to 150°C with ±0.2°C precision, driven by a built-in circulation pump providing 8 L/min flow for stable temperature distribution throughout the bath volume and connected external systems. At 3150W, the BP-5B's combined cooling and heating capability covers the full range of laboratory temperature control requirements — from sub-zero chemical process cooling and cryogenic assay temperature maintenance through to high-temperature synthesis, distillation jacket heating, and thermal testing applications at up to 150°C. With its compact design, reliable control system, and external circulation capability, the BP-5B is the precision temperature control platform for chemical, pharmaceutical, and research laboratory applications requiring the widest available temperature range in a bench-mounted circulating bath format. Enquire about the BP-5B today.

The BP-5B delivers ±0.2°C precision across a -40°C to 150°C range with 8 L/min circulation in a compact 4.5L bath — the widest-range circulating bath in the BP Series for versatile laboratory chemical, pharmaceutical, and research temperature control. Full specifications are listed below.
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