12
Data Hold (Air Velocity/Air Flow)
1. While taking measurements, press the
HOLD
button to freeze
the air velocity/air flow reading for later viewing.
2. The
HOLD
indicator will appear in the bottom of the LCD
display.
3. Press
HOLD
again to return to normal operation.
MAX/MIN/AVG Record (Air Velocity/Air Flow)
This allows the user to record and view the highest (MAX), lowest
(MIN) and average (AVG) readings.
1. Press the button
MAX/MIN
button. The
AVG
indicator and
RECORD
indicator along with the average reading will appear
on the LCD display and the meter will begin keeping track of
the MAX, MIN and Average values.
2. Press the
MAX/MIN
button again. The
MAX
indicator will
appear on the display and display the Max reading.
3. Press the
MAX/MIN
button again to view the minimum
reading. The
MIN
indicator along with the minimum reading
will appear on the LCD display and display the Min reading.
4. Press the
MAX/MIN
button again to display current readings.
NOTE:
the meter will keep recording MAX/MIN/AVG
readings.
5. To clear and stop MAX/MIN/AVG recording and return to
normal operation, press the
AREA
button once when
displaying the current reading.
