SEFRAM MW3035 Manuel D'utilisation page 45

MIN MAX
Press 2 Sec
MIN/MAX
MIN/MAX
Press
button over 2 sec
to exit this function
In the MIN MAX function ,the meter records the min value
and the max value .
When the inputs goes below the recorded min value or
above the recorded max value, the meter
records the new value . Press Hold button to pause the
recording.
18
MIN/MAX