Wide Opening, Easy Handling: The upgraded 4.72" x 3.15" tank opening and 3.4 L capacity make pouring, loading, and cleaning smooth and effortless. Our laboratory chiller circulator easily fits large containers and improves workflow efficiency in lab use

Dual Circulation for Flexible Cooling: Switch easily between internal and external circulation. The circulator pump chiller ensures uniform bath temperatures for precision tasks or provides a steady 6 m flow for reliable external temperature control. Compatible with ≤2 L rotary evaporators for condenser reflux and rapid cooling

Accurate Temperature Control: This lab recirculating chiller provides precise temperature control from –20℃ to room temperature with 0.01℃ resolution. The PID auto-tuning ensures fast response and stable operation for precise experimental conditions

Built to Last: Our lab pump chiller is made of 304 stainless steel tank and top, electrostatic-coated shell, and efficient condenser. The hermetic compressor ensures consistent cooling, while built-in overheat and overcurrent protection ensure security

Versatile Across Industries: Ideal for biological and physical science applications, this lab chiller is suitable for biotechnology, food processing, metallurgy, petroleum, and more. It supports ethanol refrigerant and true plug-and-play operation