Amprobe TMA10A Mode D'emploi page 11

Single Point MIN/MAX/AVG Recording
This meter can record and display the lowest (MIN), highest (MAX), and
average (AVG) air velocity, air flow, and temperature readings.
1. Follow the instructions for starting air velocity or air flow
measurements detailed on the previous page.
2. Press the MIN MAX button. The REC and AVG (average) indicators
will appear on the display and the meter will begin recording data.
3. When the measurement session is complete (up to 2 hours
maximum), press the HOLD button until the beep sounds.
4. To view the MIN reading, press the MIN MAX button twice or until
the MIN indicator appears. The minimum reading will be displayed
on the LCD.
5. Press MIN MAX again to view the maximum value, the MAX indicator
along with the maximum reading will appear on the LCD display.
6. Press MIN MAX again to view the averaged value, the AVG indicator
along with the average reading will appear on the LCD display.
7. To exit this mode, press and hold the MIN MAX button until 2
beeps are heard in rapid succession and the display indicators (REC,
MIN, MAX, AVG) disappear.
Multi Point Average Recording
The meter can take up to 8 separate measurements and average them
automatically.
1. Follow the instructions for starting air velocity or air flow
measurements detailed on the previous page.
2. When the first measurement is taken and is on the display, press and
hold the HOLD button. Release the button when the tone is heard.
3. The reading will hold and the 'HOLD' icon will appear above it on the LCD.
4. Press and hold the MIN MAX button until a tone is heard then
release it. The LCD will briefly indicate a number (1 through 8)
representing the current measurement number.
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