3 | Product description
Büchi Labortechnik AG
14/78
Operation Manual Rotavapor® R-250 Pro
3.2.2
Rear view
3
4
5
6
12
11
10
1
2
7
8
9
Fig. 3: Rear view (example glassware)
1
Expansion vessel
2
Vapor temperature sensor
3
Condenser
4
Support rod
5
Yoke
6
Receiver aeration valve
7
Cooling water flow sensor
(option)
8
Vacuum valve
(option)
9
Aeration valve
10 Heating bath replenishment
11 Connections on the rear side.
See Chapter 3.2.3 "Connections on
the rear side", page 15
12 Notch
(max. filling level heating medium)
