BUCHI KjelFlex K-360 - Manual (Page 26)

5 Putting into operation
26 KjelFlex K-360 Operation Manual, Version C
5 .4 Level sensors (optional)
Level sensors are optionally available for all Buchi tanks. The individual sensors are connected to the
corresponding socket.
H
2
O: Connection to the tank with distilled water for the steam generator and sample tube.
NaOH: Connection to the tank with sodium hydroxide.
H
3
BO
3
: Connection to the tank with boric acid.
Waste: Connection to the waste tank.
The length of the level sensor for chemicals can be adapted by means of the the rubber cap, see Fig.
5.4.
NOTE
The level sensor for the waste tank must be set active at: Configuration, Settings, Level Sensor
Waste. This is not necessary for the other sensors.
Fig. 5.4: Adapting the length of the level sensor
Adapt the length of the level sensor for chemical by moving up and down the rubber cap according to
the size of the tank.
5 .5 Connections to peripheral devices
5
7
1
3
4
8
2
6
9
The following instruments and accessories can
be connected to the K-360:
a Level sensors
b TTL interface to a titrator
c TTL interface to a dispenser (external
dosage device for back titration)
d USB interface to a printer
e USB interface (for service purposes)
f COM1 (reserve)
g RS interface to a dispenser
h RS interface to a titrator
i External keyboard
Fig. 5.5: Connections to peripheral devices