To change the count time, press 〈1〉 at the Setup menu. The gauge
displays:
The gauge displays the current count time on the first line and
options on subsequent lines. To select the desired count time, press
the corresponding number key. The gauge sets the new count time,
then returns to the Setup menu.
Set Units
The gauge can display measurement results in either U.S. units (pcf)
or metric (SI) units (kg/m
3
or g/cm
3
). To select the units, press 〈2〉 at
the Setup menu. The gauge displays:
Select the new units using the corresponding number key. The
gauge displays the new units, then returns to the Setup menu.
Depth Mode
The Model 3440 Plus gauge offers two depth modes: Automatic and
Manual. In the Automatic mode, the gauge software determines the
source rod depth automatically. In the Manual mode, the operator
must enter the source rod depth at a gauge prompt whenever taking
a measurement.
NOTE
The Automatic depth mode is not available on the Model
3430 Plus gauge.