Continuous Data Logging - Fluke 975 AirMeter User Manual

975
Users Manual
To save single-point data:
1. Take a desired measurement.
L
2. Press . The Log/Save menu appears on the
display. The measurement that was displayed when
L
was pressed is the measurement that will be
saved.
Press 3[Save Data]. The Meter shows
3.
"Saving...".
4. The data is saved and the Meter returns to the
screen where the data originally was taken.
Press 2 [Cancel] to cancel data saving and to
exit the Log/Save menu. All other keys are
inoperative while logging.
When the Meter's storage memory is full, the
entire memory must be erased to make room for
more data. See "Recall or Erasing Logged Data".
Values displayed using Min, Max, or Avg
functions cannot be logged. However,

FlukeView Forms will display Min, Max, and
Avg for single-point and continuous logged data.
16
Note

Continuous Data Logging

Continuous data logging stores records in non-volatile
flash memory.
Continuous data logs include:
Session number
Temperature
Relative humidity
Wet bulb
Dew point
CO
CO
2
Air velocity (if the probe is connected)
Time/date stamp
Sample ID/total number of samples
Logging can automatically save data taken over a period
of minutes or up to 99 hours. Up to 25,000 records can be
stored. To begin a logging session:
1. Start a desired measurement.
L
2. Press . The Log/Save menu appears on the
display.
Press 1[Start Logging].
3.
Use 2[UP] or 3[DOWN] to change the duration
4.
time. Press 1[ENTER] to advance to the next
changeable parameter.