1. Brand
  2. Julabo
  3. Refrigerated / heating circulators
  4. Refrigerated / Heating circulators
  5. Julabo DYNEO DD refrigerated – heating circulator
  6. Julabo DYNEO DD-449F Refrigerated/heating circulator
Public pricelist HUF

Julabo DYNEO DD-449F Refrigerated/heating circulator

  • Working temperature range (°C)
  • Temperature stability (°C)
  • Cooling capacity at 20°C (kW)
  • Heating capacity (kW)
  • Bath volume (liter)
  • Usable bath opening (W x L/D) (cm)
  • Pump capacity flow rate (l/min)
  • Interface

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• High energy efficiency
• Optimized cooling coil design saves space in the bath tank
• Powerful and infinitely adjustable pressure pump
• Flow rate 27 l/min, pressure 0.7 bar
• Easy switching between internal and external circulation
• Large color TFT display, multilingual interface
• Central rotary knob (controller) simplifies operation
• Integrated programmer
• Integrated external Pt100 connection
• USB connection
• Integrated drain makes emptying liquid easy and safe
• Bath cover included with delivery
• Removable ventilation grid
• Powerful cooling machines
• For internal and external applications
• Integrated pump connection M16×1
• With R 290 natural, environmentally friendly refrigerant

Refrigerated circulators of the DYNEO series distinguish themselves with a great price-performance ratio. The instruments offer high heating/cooling capacities for short heat-up and cool-down times. The refrigerated circulators work precisely and reliably even at higher ambient temperatures up to +40 °C. Either in basic research, in material testing or in technical systems – the DYNEO refrigerated circulators offer functional solutions for every requirement and budget.
• High energy efficiency
The 449F cooling machine uses natural, environmentally friendly refrigerant and was also developed with a focus on energy efficiency. This leads to significant operating cost savings in many application scenarios and thus to a faster amortization of the investment. At the same time, the lower energy consumption makes a positive contribution to climate protection.
Product features:
• Optimized cooling coil design saves space in the bath tank
• Powerful and infinitely adjustable pressure pump
• Flow rate 27 l/min, pressure 0.7 bar
• Easy switching between internal and external circulation
• Large color TFT display, multilingual interface
• Central rotary knob (controller) simplifies operation
• Integrated programmer
• Integrated external Pt100 connection
• USB connection
• Integrated drain makes emptying liquid easy and safe
• Bath cover included with delivery
• Removable ventilation grid
• Powerful cooling machines
• For internal and external applications
• Integrated pump connection M16×1
• With R 290 natural, environmentally friendly refrigerant

Specifications for Julabo DYNEO DD-449F Refrigerated/heating circulator

Working temperature range (°C) -32…+200
Temperature stability (°C) ±0.01
Cooling capacity at 20°C (kW) 0.44
Heating capacity (kW) 2
Bath volume (liter) 21…30
Usable bath opening (W x L/D) (cm) 27x35/20
Pump capacity flow rate (l/min) 8...27
Interface nincs or analóg or RS232