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JULABO CF40 Cryo-Compact Circulators User Manual

Page 9

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Cryo-Compact Circulator

9


CF40

Working temperature range

°C

-40 ... +150

Temperature stability

°C

±0.03

Temperature selection

digital

via

keypad

indication on LED-DISPLAY

remote control via personal computer

indication on monitor

Temperature indication:

LED-DISPLAY

Resolution

°C

0.1

Temperature control

PID 1

Working temperature sensor

Pt 100

Safety temperature sensor

Pt 100

Heater wattage

(at 230 V)

kW

2,0

Heater wattage

(at 115 V)

kW

1,0

Cooling capacity
Medium ethanol

°C

kW

20 0 -20 -30
0.47 0.4 0.28 0.12

Cooling compressor

1-stage

Refrigerant

R404A

Cooling machine

Air-cooled

Electrical connections:

Computer

interface

RS232

Pump capacity:

Flow rate max.

at 0 bar

l/min

15

Pressure max.

at 0 liter

bar

0,35

Bath opening (WxL)

cm

19x3

Bath depth

cm

19

Filling volume

liters

4.0 ... 5.5

Overall dimensions (WxDxH)

cm

28x46x46

Weight kg

41

Ambient temperature

°C

5 ... 40

Protection class according to IEC 60 529

IP 21

Mains power connection

230 V/50 Hz

V/ Hz

207-253 / 50

Current draw (at 230 V)

A

12

Mains power connection

230 V/60 Hz

V/ Hz

197-242/60

Current draw (at 230 V)

A

12

Mains power connection

115 V/60 Hz

V/ Hz

103-127 / 60

Current draw (at 115 V)

A

16


All measurements have been carried out at: rated voltage and frequency
ambient temperature: 20 °C

Technical changes without prior notification reserved.

This manual is related to the following products: