Description
For simple cooling tasks. Affordable and compact circulation coolers - the alternative to tap water!
Compact circulation coolers from the F series are cost-effective models for routine applications in the laboratory. The devices cool in a temperature range from -10 or 0°C to +40°C and achieve a stability of ±0.5°C. Space-saving design and the absence of side ventilation slots allow flexible installation. Environmentally friendly operation with low energy consumption. All parts that come into contact with the bath fluid are made of stainless steel or high-quality plastic. Large, bright LED temperature display, compact design and small footprint; splash-proof membrane keyboard; drain tap for easy emptying; easy filling and fill level display.
General data: F 500 and F 250
Working temperature range: -10 to +40°C
Temperature stability: 0.5°C
Temperature control: PID temperature control
Setting/display resolution: 0.1°C
Temperature display: LED
Refrigerant: R134a
Permissible ambient temperature: 5 to 40°C
Cooling of refrigeration machine: air
Order no. E-7108: Technical data model F 250
Cooling capacity (medium ethanol): 20°C: 0.25 kW / 10°C: 0.22 kW / 5°C: 0.21 kW / 0°C: 0.18 kW / -5°C: 0.09 kW
Pump output flow rate: 15 l/min
Pump output discharge pressure: 0.35 bar
Pump connection thread: M10 x 1
Hose olive Ø I.W: 8 / 10 mm
Filling volume: 1.7 to 2.6 liters
Dimensions (WxDxH): 24 x 40 x 52 cm
Weight: 27 kg
Technical data
Temp MAX 40 °C
Temp MIN -10 °C
Volume 7.5 l
Width 375 mm
Height 590 mm
Length 440 mm
Depth 440 mm
Display (reading, setting) digital
Operation via membrane keyboard
Cooling medium Refrigerant (closed system)
Refrigerant closed system R 134a (tetrafluoroethane)
Voltage 230 V
for ambient temperature 5 to 40 °C
Water baths and thermostats Properties suitable for external temperature control
Resolution °C 0.1 °C
Operating pressure MAX 1.5 bar abs.
Flow rate MAX [l/min] 24 l/min
Temp. accuracy +/- 0.5 °C
Type of connection output hose olive
Type of connection input hose olive
for DM hose inside 1 8 mm
Cooling capacity at 20 °C 5000 W
Type of cooling internal
Condition: Used
