Xylem ProLab 3000 LABORATORY pH METER - Manual (Page 122)

Ion concentration ProLab 3000
122 ba75645e02 01/2010
15 Change the displayed unit of the measured value with [Unit] if
necessary.
16 If required, display the record of the current measurement with
[Record].
17 Start measuring further samples with [Continue].
Repeat the steps 5 - 15 for all samples.
or
Terminate the measuring method with [Cancel] and confirm the
safety query with [OK].
Measurement with the selected method is completed.