Refrigerated - Heating Circulators

for working temperatures from -50 °C to +200 °C

JULABO Refrigerated and Heating Circulators are suitable for temperature application to external systems with simultaneous operation in the bath tank. Models in different performance classes are available. The units provide high heating/cooling capacities to ensure rapid heat-up and cool-down times. With ‚Active Cooling Control’ to +200 °C (not on ED models). ‚FP‘ models offer proportional cooling control to ensure energy-saving performance and to reduce heat generation to the environment. Convenient cleaning of dust by removable venting grid. Some models have a handle or castors to allow easy transport. All models provide a drain port on the front for conveniently draining the bath fluid. Typical applications: Temperature applications to external, closed systems, such as for example photometers, refractometers, viscometers, etc. For simultaneous application to small objects in the circulator bath.

Heating Circulators

for external and internal temperature applications up to +300 °C with stainless steel bath tanks and pump connections 

JULABO circulators with stainless steel bath tanks are suitable for both internal and external temperature control. They have greater power for larger and open systems, making them ideal for external temperature control. Smaller objects may be inserted directly into the circulator’s bath at the same time. Models are available with a variety of bath sizes and other functional characteristics. Accessories like Pt100 sensors, heat transfer liquid, tubing, and adapters are available to facilitate connection to external systems. An integrated cooling coil enables temperature control below or near the ambient temperature. ventilation slits reduces to a minimum the amount of space needed to operate.

 Model Working
temperature (°C)  
Temperature
stability (°C)  
Cooling
capacity at 20 °C  
Heating
capacity (kW)  
Pump capacity
flow rate (l/min)  
 F12-ED -20 ... +100   ±0,03 0,16  2 15
 F25-ED    -28 ... +100    ±0,03   0,26 2 15
 F26-ED    -28 ... +100    ±0,03   0,26 2 15
 F34-ED    -30 ... +150    ±0,03   0,45 2 15
 F12-EH    -20 ... +150    ±0,03   0,16 2 15
 F25-EH    -28 ... +150    ±0,03   0,26 2 15
 F32-EH    -35 ... +150    ±0,03   0,45 2 15
 F33-EH    -30 ... +150    ±0,03   0,5 2 15
 F34-EH    -30 ... +150    ±0,03   0,45 2 15
 F38-EH    -35 ... +80    ±0,05   0,92 2 15