The compact refrigerated/heating circulators feature an ergonomic design and are simple to operate. They offer a heating capacity of 2 kW and a maximum ambient temperature of +40°C. A special ventilation air cooling system allows the circulators to be placed side by side with other units or directly under a fume hood. Pump connections are provided for external temperature applications, while the bath opening provides temperature control of small objects directly in the circulator bath. All circulators feature an adjustable high-temperature cutoff, dry running protection, splashproof keypad, and front drain. The circulators are available in two version—economy and HighTech.

Economy circulators offer a maximum temperature of 150°C. They also feature a precise PID temperature control with a temperature stability of ±0.03°C and large LED multi-display.