General Tools and Instruments HWA2005DL - Manual (Page 21)

5-7 Air Velocity Unit Default Setting
* Use Up Button, Down Button to select the
▲ ▼
default Air Velocity unit as :
m/S, Ft/min, Km/h, Knot, Mile/h,
* After finish the Air Velocity unit adjustment,
push the " Enter Button " , then press the " ESC Button "
will quite and return to the normal measurement
display.
5-8 Air Flow Unit Default Setting
* Use Up Button, Down Button to select the
▲ ▼
default Air Flow unit as : CMM or CFM
CMM : cube meter per minute.
CFM : cube feet per minute.
* After finish the Air Flow unit adjustment, push the "
Enter Button " first, then press the " ESC Button " again
will quite and return to the normal measurement display.
5-9 Area Size ( Air Flow ) Default Setting
* Use Up Button, Down Button and the SEND ( )
▲ ▼ →
to select the desired area value.
@If the 5-8 select the CMM, the area unit is
Meter^2 ( Meter square ) and the adjustment range
is limited to 0.001 to 30.000 Meter square.
@If the 5-8 select the CFM, the area unit is
Feet^2 ( Feet square ) and the adjustment range
is limited to 0.01 to 322.92 Feet square.
* After finish the Area Size adjustment, push the
" Enter Button " first, then press the " ESC Button " again
will quite and return to the normal measurement display.
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