CF31 Cryo Compact Circulator Julabo 9 400 331

Refrigerated circulator baths series Economy and HighTech
For temperature control of external closed circuit systems, such as photometers, refractometers, viscometers etc. Smaller objects can be thermoregulated directly in the bath tank.

Economy ED series
-bright LED temperature display for actual and setpoint values, resolution 0.1°C
-keypad for setpoint, switches automatically to the actual value
-PID1 temperature control
-adjustable high temperature cut-out / dry-running protection (protection class 1 for non-flammable liquids, DIN 12876-1)
Economy EH series
-extended temperature range up to +150°C
-adjustable high temperature cut-out / dry-running protection (protection class 3 for flamable liquids, DIN 12876-1)
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.

Economy line CF30, CF40
-Ergonomic design and easy operation
-Compact dimensions require minimal space
-Splash-proof keypad
-Large, bright LED temperature display
-Precise PID temperature control
-RS232 interface for PC connection
-Adjustable high temperature cut-out
-Pump connections for external temperature applications
-Bath opening for temperature control of small objects in the bath
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

Product Specification:
Product Type: CF31
Working 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
Suction: 0.2-0.4 bar

FAQ

Just wondering would we also need to order part number G-8900100 or is this built into the cooler? The last time we used this type Cooler we had an Alarm Output signal from it to a PLC input.

      The G-8900100 will need to be ordered separately as it is not built into the system.

Baths refrigerated circulator

Circulators refrigerated bath

Cooling thermostats

Refrigerated circulators

Thermoregulators

Thermostats circulation

Thermostats cooling