Mon-Fri: 08.30-17.30
The Julabo DYNEO DD-450F refrigerated and heating circulator is ideal for basic research, materials testing, technical systems and more. This model is suitable for internal and external applications with easy switch over between the two.
The Julabo DYNEO DD-450F refrigerated and heating circulator offers high heating/cooling capacities for short heat-up and cool-down times. The DD-450F uses environmentally friendly natural refrigerant (R290) and its space-saving cooling coil design delivers more usable space in the bath tank.
Suitable for internal and external applications with simple pump switch over
Powerful and infinitely adjustable pressure pump
Flow rate 27 l/min, pressure 0.7 bar
Large colour TFT display, multilingual
3 Point calibration
Central rotary knob (controller) simplifies operation
Integrated programmer: 8×60 steps
Integrated external Pt100 connection
USB connection
RS232 interface or analogue interfaces (optional)
Bath lid and drain tap included
Removable ventilation grid
Class III (FL) according to DIN 12876-1
High-quality bath tanks made of stainless steel
Temperature (°C)
Range: -30°C to +200
Setting Resolution: 0.01
Stability: ±0.01
Volume (L): 3 to 4
Pump
Flow Pressure (bar): 0.1 to 0.7
Flow Rate (l/min): 8 to 27
Heating Capacity (kW): 2
Cooling Capacity (Ethanol) (kW)
@ 20°C: 0.44
@ 0°C: 0.37
@ -10°C: 0.27
@ -20°C: 0.16
@ -30°C: 0.06
Timer (hr.min): 0.00 to 99.59
Usable Bath Opening (W x L / D) (mm): 130 x 150 / 150
External Dimensions W x L x H (mm): 230 x 400 x 650
Weight (Kg): 27.4
Barbed Fittings (ID) (mm): 8/12
Pump Connections: M16 x 1 (male)
Ambient Temperature (°C): +5 to +40
Performance specifications measured in accordance with DIN 12876. Cooling capacities up to 20°C measured with ethanol; over 20 °C with thermal oil unless otherwise specified. Performance specifications apply at an ambient temperature of 20 °C. Performance values may differ with other bath fluids.
Note about natural refrigerants:
Temperature control units using natural refrigerants are often subject to regulatory requirements regarding the installation site, operation, transport or disposal of the units.
Medline Scientific c/o Calibre Scientific
Unit 11 A&B
Telford Way (off Whittle Way)
The Advanced Manufacturing Park
Catcliffe
Rotherham
S60 5GP
Tel: +44 (0) 114 224 2257