Recirculating coolers and thermostats

This space saving model with a cooling capacity of 400 watt is ideal for a large number of evaporation tasks in the laboratory.

▪ Compact light weight for a flexible positioning on the laboratory bench, in a fume hood or, due to its increased pumping capacity, also under the laboratory bench
▪ Sustainable and environmentally friendly using natural refrigerants (R 290) and an optimized control
▪ RS 232 interface for activating your device via a Hei VAP Expert Control or Ultimate Control or via the Heidolph laboratory software solutions
▪ Low operating noises for a trouble free work

Powerful 700 watt cooling for every evaporation process and large volumes.

▪ High performance for achieving the target temperature quickly and for keeping values constant even when using high polar solvents
▪ Environmentally friendly by using natural refrigerants (R290) and an efficient cooling system with low energy fans
▪ Touchscreen controller with glass surface and integrated level indicator
▪ RS 232 connection for activating your device via a Hei VAP Expert Control or Ultimate Control or via the Heidolph laboratory software solutions
▪ Reduced running noises for a comfortable work thanks to speed controlled fans in line with your requirements
▪ For applications from 10 C bis +40 C with a temperature constancy of +/ 0,5 C, reliable cooling for different workflows

Heidolph Hei-CHILL Pro 1100 chiller

A cooling capacity of up to 1100 watt allows an effective and powerful cooling of every application, even at low temperatures, or the supply of multiple evaporation systems by a recirculation chiller.

• The highest performance for achieving the set target values quickly and for keeping temperatures constant even when using high polar solvents or during continuous evaporation processes, e.g. in combination with the automatic Hei VOLUME Distimatic Pro module
• Environmentally friendly by using natural refrigerants (R 290) and an efficient cooling system with low energy fans
• Touchscreen controller with glass surface and integrated level indicator
• RS 232 connection option for activating your device via a Hei VAP Expert Control or Ultimate Control or via the Heidolph laboratory software Process solutions
• Soft running noises for a trouble free work with speed controlled fans
• For applications from -10 C bis +40 C with a temperature constancy of +/ 0,5 C, reliable cooling for different workflows

With a high cooling capacity of 600 watt and a heating power being almost twice as high, the Hei-CHILL Peltier thermostat is suitable for a large number of temperature control tasks. The thermostat can be integrated in processes by means of the Hei-PROCESS solutions using different interfaces. Furthermore, the device can be directly controlled via a Hei-VAP Expert Control or Ultimate Control rotary evaporator as recirculation chiller or can be used independently by the integrated touch display.

Features
• 6 liter tank volume for temperature stability, even under sustained load
• Precise temperature regulation and stability of ≤ 0,05 °C
• Operating temperature range of -10 °C to 70 °C
• Modern 2.83” touch display
• Ethernet, RS 232 and RS 485 interfaces for the integration in processing solutions

Technical data
• Dimensions (W × H × D): 27 x 43 x 43 cm
• Heating power: >1000 W
• Weight: 15 kg
• Temperature measurement accuracy: 0.05 °C
• Cooling kapacity: 600 W
• Flow rate: max. 3l/min