4
3.1.1
Read:
Select this mode to take measurements, to hold a reading press
or
and to release and continue with new readings press
or
. To
leave this mode hold down the
key for approx 2 seconds.
3.1.2
Select Units:
This mode allows you to switch between the different units supported
by the instrument, use the
and
keys to select the required unit
then the
key to confirm selection.
3.1.3
Area Adjust:
Use the
and
keys to change the area to that required then press
the
key to confirm selection.
3.1.4
Averaging:
Sets the amount of readings to be averaged, 1 to 10 in steps of one,
then 10 to 100 in steps of ten. Use the
and
keys to select the
level of averaging desired then press the
key to confirm selection.
3.1.5
Backlight:
Turns on and off the screen backlight press the
key to toggle
between these two modes.
3.2
Notes:
3.2.1 Incorrect readings may be displayed if the metal plate within the
anemometer ring is touched whilst using the instrument.
3.2.2
To display the instruments serial number and software version hold
down
and turn the instrument on.
3.2.3 In averaging mode readings will be averaged at the desired level only
when this many readings have been taken, until this point the
instrument will average all available readings.
4.
Where to use the instrument.
4.1
Checking air velocity or volume flow rate in small areas.
Enter
Enter
Enter
Enter
Enter
Enter
