CF40 Cryo-compact circulator_1618717
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CF40 Cryo-compact circulator

Ambient Temperature5...40 °C
Available voltage versions230 V / 50 Hz ; 230 V / 60 Hz ; 115 V / 60 Hz
Barbed Fittings Diameter (inner dia. / mm)8 / 12
Bath Opening / Bath Depth (W x L / D cm)19 x 3 / 19
ClassificationClassification III (FL)according to DIN 12876-1
Cooling Capacity0.47 kW @ 20 °C ; 0.4 kW @ 0 °C ; 0.28 kW @ -20 °C ; 0.12 kW @ -30 °C
Cooling of compressorAir
Digital InterfaceRS232, Optional Profibus
Dimensions W x L x H (cm)28 x 46 x 46
Filling Volume Liters5.5
Heating Capacity (kW)2
Included With Each Unit2 each barbed fittings for tubing 8 and 12 mm inner dia. (pump connections M16x1 female).
Pump Capacity Flow Pressure (bar)0.35
Pump capacity flow rate (l/min)15
Pump ConnectionsM16x1
Setting / Display Resolution0.1 °C
Temperature ControlPID temperature control
Temperature DisplayLED
Temperature Stability (°C)±0.03
Weight (kg)41
Working temperature range (°C)-40 ... +150
JULABO-CF40--9400340.pdf
Overview
Cryo-Compact Circulator for internal and external temperature applications The 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 2 kW and classification 3 according to DIN12876-1. The maximum ambient temperature of +40°C as well as a ventilation air cooling allow installing the units very closely side by side 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 provide a reliable Microprocessor electronics with high temperature stability as well as warning and safety functions.  

  • Ergonomic design and easy operation
  • Small overall dimensions for lowest space requirement
  • Splash-proof keypad
  • Large, bright LED temperature display
  • Precise PID temperature control
  • RS232 interface for PC connection
  • Adjustable high temperature cut-off
  • Classification 3 according to DIN12876-1
  • Pump connections for external temperature applications
  • Bath opening for temperature control of small objects in the bath
  • Front drain

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