Owner's manual

4.3 Options
797 VA Computrace / Hardware-Manual 8.797.8001EN
105
Quant. Order No. Description
1 6.1204.210 Driving axle for rotating disk electrode
(RDE)
for VA Stands
1 6.1241.020 Electrode holder
to take the 6.1247.000 glassy carbon rod
Together with the 6.1247.000 glassy carbon
rod forms the GC auxiliary electrode.
1 6.1245.010 Electrolyte vessel
with ceramic diaphragm
Together with the 6.0728.020 Ag/AgCl
reference system forms a complete
reference electrode (double-junction
construction, assembly, see section
2.5.2)
1 6.1247.000 Glassy carbon tip
Together with the 6.1241.020
electrode holder forms the GC auxiliary
electrode.
1 6.1415.150 Measuring vessel
borosilicate glass, incl. 6.2036.000 holding ring
Volume: 5 ... 70 mL
1 6.2709.040 Stopper
made of PVC, incl. 2 E.301.0004 O-rings of NBR
(nitril rubber)
For closing the MME opening when the RDE is
used; with two dummy holes (thread M6) for
holding the two MME gas lines not used in
operation with the RDE.
∅2.1
65
82
∅5
15
B-NS
14/15
∅23
∅78
80
68
65
∅2
46
14