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ba15356e03
09/2014
Storage
CN 500 / CN 800
Storage
Between two
measurements
Condition the electrode in standard solution.
Overnight
CN 500:
Rinse the electrode with deionized water and store it in a dry place.
CN 800:
Rinse the combination electrode with deionized water and dry it.
Then put on the storage vessel and store the electrode upright.
Longer than
overnight
CN 500:
Rinse the electrode with deionized water, then dab it dry with a clean
paper towel and put on the protective cap. Store the electrode in a dry place.
CN 800:
Remove the bridge electrolyte, then rinse the combination electrode
with deionized water and dab it dry with a clean paper towel. Store the combi-
nation electrode in the storage vessel in a dry place. For the following
measurement, prepare the combination electrode as described in section
C
OMMISSIONING
.
Store the reference electrode according to the instructions in its operating
manual.
Recommended accessories
Description
Model
Order no.
Reference electrode for electrode CN 500
R 503/P*
R 503/D**
106570
106571
Bridge electrolyte
ELY/BR/503
106575
ISA sample conditioning solution for CN
-
mea-
surement
MZ/NH3/CN
150130
Polishing strips (24 pieces)
S/FK
180130
*
Pin plug
**
Banana plug
