Table of Contents
Advertisement
Information on this Instruction Manual
Italics are used for texts which appear in the Portamess
911 pH display.
Bold print is used to represent keys,
e.g. cal.
Display examples
or
keys whose functions are explained are frequently shown
cal
in the left-hand column.
Notes provide important information that should be strictly
Note
followed when handling the meter.
Warning
Warning means that the instructions given must always be
followed for your own safety. Failure to follow these instruc-
tions may result in injuries.
Information IV
Advertisement
Table of Contents
