Mounting The Membrane Body - Mettler Toledo InPro5000i/12/120 Instructions D'utilisation

InPro 5000 (i) CO
4.3

Mounting the membrane body

– After calibration of the pH electrode rinse the pH
electrode with de-ionized water and carefully dab
it with a paper tissue.
– Fill the new membrane body half way with CO
electrolyte.
Make sure that all air bubbles are removed from the
membrane body. Air bubbles can be removed by
carefully tapping on the membrane body.
– Slip the membrane body over the pH electrode
while holding the sensor in a vertical position.
The excess electrolyte will be displaced should
be wiped dry with a paper tissue.
Important: No electrolyte, sample media or
contamination may be present between the
membrane body and the cap sleeve. Please check
carefully.
– Carefully slip the cap sleeve over the fitted
membrane body, holding the sensor in a vertical
position and screw it tight. The cap sleeve must be
clean and tight.
© 05 / 12 Mettler-Toledo AG
Printed in Switzerland
Sensor 12 mm
2
1 / 2
CO
1 / 2
2
13
electrolyte
InPro 5000 (i)
52 002 465
2