www.meitavtec.com | [email protected] | M4000MD Digital HVAC Analyzer – Owner’s Manual | Pg. 12
At the end of one minute the M4000MD will beep, signaling that the
measurement time has ended and the LCD will display the
measured Air Volume in M
3
/sec.
AIR VOLUME
m
3
/s
To display Air Volume in CFM
(cubic feet per minute)
press and
hold the [
▼
] button.
cfm
AIR VOLUME
Note: Aim at getting readings from all available openings.
5.6.8.
To repeat this measurement or IF YOU WISH TO MEASURE
ADDITIONAL OPENINGS, press [ENTER] and repeat steps 5.5.2 - 5.5.7.
Measure each opening as previously described in order to obtain an
overall average reading. At the completion of each test, the sum of ALL
measurements can be displayed by pressing the [
▲
] button.
