Major tech MT941 Buku Petunjuk - Halaman 10
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Juga untuk Major tech MT941: Manual (16 halaman)
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5.17. Measuring Air Velocity & Air Flow
1. Connect the sensor to the sensor input
jack right of the meter.
2. Press
to toggle showing the Velocity in
the primary display.
3. Place the sensor in the air current. The
orientation, which arrowhead falls on, is
identical as air current (see pic 1)
4. Press
to select the desired air velocity
units.
5. View the air velocity readings on the
primary display.
6. Press
to toggle showing the area in
secondary display.
7. Press
again to toggle showing the
flow in the secondary display.
8. lf you want to change the area number
after step 6, press
to start area setting option. Press
scroll to chose the area that you want to
change. Then press
number with a flashing digit. Press
to change the flashing digit from 0 to 9.
Press
to change the station of flashing
D
digit. Press
digit. The adjust order is from right to left.
Lastly, press
number.
5.18. Holding the Displayed Readings
1. Press
to freeze the readings on the display. The display shows
D
HOLD.
2. Press
again to turn off the HOLD function.
D
5.19. Viewing the MIN, MAX, and AVG Readings
1. Press
to step through the maximum (MAX), minimum (MIN), or
the average (AVG) readings.
2. Press
to show the maximum, minimum, and average of air
velocity, Temperature (humidity probe), and TYPE-K Temperature.
3. Press
to show the maximum, minimum, and average of light,
sound, air flow and humidity value.
4. Press
button for 2 seconds to exit MAX/MIN/AVG mode.
Notes: HOLD, MIN/MAX/AVG and Setup can be used when measuring
10
button for 2 seconds
to indicate that area
or
to change the flashing
to show the air flow
or
to
or