Metrohm 757 VA Computrace - Manual (Page 73)

6.2 Options
757 VA Computrace – Hardware
69
Order No. Description
6.1247.000 Glassy carbon tip
Together with the 6.1241.020
electrode holder forms the GC
auxiliary electrode.
6.1247.040 Slotted screw
Slotted screw 75 with holding
sleeve.
6.1415.150 Measuring vessel
clear glass, incl. 6.2036.000
holding ring
Volume: 5 ... 70 mL
6.1418.220 Measuring vessel
clear glass, with thermostatic jacket;
incl. 6.2036.000 holding ring
Volume: 12 ... 70 mL
6.1450.210 Measuring vessel
Made of PFA (polyfluoralkyloxy-
copolymer), incl. 2036.000 holding
ring
Volume: 10 ... 90 mL
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.
6.2802.000 Polishing kit
for mechanical regeneration of the active surface of 6.1204.XXX
electrode tips
comprising: 1 × 2 g α-Al
2
O
3
(0.3 µm)
1 × polishing cloth
∅78
68
∅23
∅30
∅78
∅78
80
65
∅2
82
80
20
33
∅23