Mv Measurement; R.mv Operation; Using Setup In R.mv Mode To Select Options - Fisher Scientific accumet AP 110 accumet AP 115 accumet AP 125 Instruction Manual

exhaustion
until the meter is manually turned off.
4. To set meter time and date press setup/meas until
'MM/DD/YY'
view/▼keys to select the appropriate digits.
Press std/enter to confirm selection and to move
from minutes to hours; or from month to day to
year.
5. To clear data memory press setup/meas until
'Clear dAtA' appears. Select 'Yes' or 'No' by using
the save/▲or view/▼keys. Press std/enter to
confirm selection.

6.2 mV Measurement

1. Press mode until the meter displays the mV mode.
2. Immerse the electrode in sample solution.
3. When the meter senses that the displayed value is
stable, STABLE will appear under the displayed
value. Record the reading at this time.
Note: The AUTO read function is not applicable in
the mV and R.mV measurement modes.

7. R.mV OPERATION

AP meters can display relative mV (R.mV) values i.e.
all values are referenced to a specified offset mV.

7.1 Using setup in R.mV mode to select options

1. Press mode to select R.mV measurement mode.
2. To view saved offset mV value, press setup/meas
once. If no offset exists, '----' will be displayed.
Press std/enter to accept the offset value.
.
3. To erase an existing Relative mV standard press
setup/meas until 'Clear rEL Std' (Clear relative
mV standard) appears. Press std/enter to accept
or mode to cancel.
once on, the meter remains on
—
appears. Use
10
the save/▲or