JULABO LC 4 Temperature controller - Manual (Page 16)

Operating procedures
16
5.5. Applications
Directly heated bath liquid:
 The bath liquid is directly heated via the heating device.
 Working and safety sensors must both be immersed in the bath liquid.
 Whenever countercooling is necessary (in case of temperature application near the
ambient temperature), cooling in the bath is performed through a cooling coil connected to
a solenoid valve and the MVS controller.
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14
15
18
16
JULABO MVS
25
26
27
28
29
30
14a
15a
18a
31
16a
14 Connector: Working sensor 14a Working sensor
15 Connector: Safety sensor 15a Safety sensor
16 Connector for control cable 16a Control cable for MVS
18 Mains socket for heating device 18a Heating device / heating hood
25
MVS solenoid valve controller (order no. 9 790 000)
26 Solenoid valve 220 Volts (order no. 8 980 700)
27 Cooling coil
28 Tap water connection
29 Cooling water drain
30 Stirrer motor for bath circulation
31 Bath tank / round bottom flask with bath liquid