Metrohm Multi-Mode Electrode pro - Manual (Page 28)

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6.1246.120 Multi-Mode-Electrode pro
4 Storing the MME pro
If the MME pro is not used for measurements, we recommend to ways of
storing it:
￭ short term storage (less than 1 week)
￭ long term storage (more than 1 week)
Short term storage
1 You can leave the MME pro in the measuring stand.
2 Fill the measuring vessel with ultrapure water.
3 Store the reference electrode separately.
Long term storage
1 Rinsing the capillary
After having concluded the measurements, rinse the outside of the
capillary thoroughly with ultrapure water.
This prevents blockage of the capillary by crystallized salts.
2 Storing the MME pro
Place the MME pro into the electrode stand, with the capillary lying
horizontally (2-B). Store exposed to air.