OHAUS STREF Série Mode D'emploi page 6

STREF electrodes
Trouble-shooting
Slow response drift: Check connections;
clean diaphragm; after dry storage soak for
24 hours in reference electrolyte.
Slope not adjustable: Clean diaphragm; clean
connector
Zero not adjustable: Clean diaphragm;
change reference electrolyte.
NOTE:
1. Make sure that the reference electrode
compartments are filled with electrolytes
solution. (3M KCl)
2. Make sure the junction is not blocked.
The useful life of the reference electrode can
be maximized if used and maintenance
properly.
EN-3