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50ms MAX/MIN at fast 20/s measurement mode (BM815 & BM817 only)
Press
MAX/MIN
button momentarily to activate MAX/MIN recording mode. The LCD
annunciators “MAX MIN”
turn on, and the reading update rate will be increased to
20/second. The meter beeps when new maximum or minimum reading is updated.
Press the button momentarily to read throughout the Maximum (MAX), Minimum (MIN),
and Maximum minus Minimum (MAX-MIN) readings. Press the button for 1 second or
more to exit MAX/MIN mode. Auto Power Off feature will be disabled automatically in
this mode.
5ms CREST
capture mode (BM815 & BM817 only)
Press
CREST
button momentarily to activate CREST (Instantaneous Peak-Hold) mode
to capture voltage or current signal duration as short as 5ms. This mode is available in
DCV, ACV, DCA, & ACA functions. The LCD annunciators “C” & “MAX”
turn on. The
meter beeps when new maximum or minimum reading is updated. Press the button
momentarily to read throughout the Maximum (MAX), Minimum (MIN), and Maximum
minus Minimum (MAX-MIN) readings. Press the button for 1 second or more to exit
CREST capture mode. Auto Power Off feature will be disabled automatically in this
mode.