B&K Precision 393 - Manual - Manual (Page 12)

12
PEAK+ Cal>2S
Records the peak+ and peak- values
of a measurement with a response
time as low as 1ms. Pressing the
button for more than 2 seconds will
exit the mode.
REL Δ
Pressing the REL button enters the
Relative mode where the meter will
use the displayed value at the time of
the button press an offset value and
that value will be subtracted from the
display of future measurements.
While taking measurements in REL
mode you can press the REL button
again to show the measured value
without the REL offset value. Pressing
the REL button for more than 2
seconds exits the mode.
RANGE
Press the Range button to select the
Manual Range mode. The meter
remains in the range it was in when
the button is pressed. Each press of
the RANGE button will cycle through
the available ranges. Pressing the
button for more than 2 seconds will
exit the Manual Range mode and will
go back to the Auto Range mode.
Display
Displays the measured values,
selected function mode, and
annunciators.
13
14
15
16