Heidolph Hei-VAP Precision Manuel D'utilisation page 45

3. Turn the eccentric screw (3) by 180° and use it to attach the protective shield on the
heating bath.
When using the cover and the protective shield, take care that the
two parts do not jam.
Figure 4-29: Vapor temperature sensor
1 Plug
The vapor temperature sensor cannot be used when using the
temperature sensor Auto
1. Unscrew the threaded fitting on the condenser.
2. Insert the vapor temperature sensor so in the condenser that the white PTFE side of
the seal (2) points to the glass thread.
3. Screw the vapor temperature sensor together with the threaded fitting.
4. Connect the plug (1) in the socket on the tower to the left of the unit (see chapter 5).
Figure4-30: Temperature sensor Auto
1 Threaded fitting cap
2 Plug
Only in conjunction with glassware sets G3 and G6.
Set the depth at which the temperature sensor Auto
projects into the condenser so that the lower edge of the sensor is
located at 2/3 of the condenser's height.
1. Unscrew the threaded fitting on the vacuum port.
2. Insert the Auto sensor into the vacuum port so that the white PTFE side (3) of
accurate
the seal points to the glass thread.
3. The depth of the Auto
accurate
sensor.
rate
4. Screw together the Auto
5. Connect the plug (2) in the socket on the tower to the left of the unit (see chapter 5).
Hei-VAP Precision
2
2 Seal
sensor.
accurate
3
2
sensor
accurate
3 PTFE side of the sealing tube
sensor is set on the condenser by adjusting the Auto
sensor with the threaded fitting (1).
accurate
Set-up and Start-up
Vapor temperature
sensor ( Hei-VAP
Advantage, Hei-
VAP Precision)
1
Temperature sen-
sor
Auto
1
sensor
accurate
accu-
EN
sensor
accurate
39