The new CF series offers compact refrigerated/heating circulators. With small overall dimensions the units can even be placed on a very small surface or within a complex installation. All models offer a heating capacity of 2kW and safety class 3 according to DIN12876-1. The maximum ambient temperature of +40°C as well as ventilated air cooling allow the units to be positioned very closely together, with other units or directly under a fume hood. Furthermore all the models feature pump connections for external temperature applications and a bath opening for temperature control of small objects directly in the circulator bath. Wetted parts are made of high quality stainless steel or plastic. The instruments incorporate reliable Microprocessor electronics offering high temperature stability as well as warning and safety functions.

HighTech line CF31, CF41

Generally as Economy line but  additionally with:

- Bright VFD display and interactive LCD dialogue display

- Highly precise ICC cascade temperature control

- RS232/RS485 interface for PC connection

- Electronically adjustable pump output

- External Pt100 sensor connection

- Integrated programmer with 6x60 program steps

- Early warning system for low liquid level

- 3-point calibration

- TCF Temperature Control Features

Type CF31

Temp. range -30 to 200 °C

Temp. stability 0.02 ± °C

Cooling capacity kW at 20/0/-20°C 0.32/0.25/0.15

Pump cap. 22-26 / 0.4-0.7 L/min / bar

Suction 0.2-0.4 bar