6
Settings
In the Setup mode, the user is able to configure settings to achieve measurement re-
sults of the utmost accuracy. The following settings are possible:
P1.0: Select unit
P2.0: Entering the area of the air outlet
P3.0: RH offset
P4.0: Enter the air pressure (Wöhler FA 430 only).
Fig. 13: Setting mode
6.1
P1.0: Select unit
Fig. 14: Setting mode – selecting the unit
of measurement
In the normal Measuring mode, press and
•
hold the On/Off key for 2 seconds to access
the Setup mode.
The P1.0 mode is displayed.
Press the Up or Down key to access the
•
modes P1.0 to P4.0.
To do settings, go immediatelyto chapter 6.1.
•
To return to the normal Measuring mode,
•
press and hold the On/Off key again for 2
seconds.
In the P1.0 mode, press the HOLD/MIN/MAX
•
key to access the Unit of measurement mode.
Using the Up and Down keys, toggle between
•
the screen displaying metric (European) units
of measurement (m/s, °C, m
screen displaying theimperial (US) units of
measurement (fpm; °F, CFM and inch
It is possible to choose between the following
units:
Flow velocity: m/s and fpm
Temperature: °C and °F
Volume flow: m
3
/h and CFM
Area: cm
2
and inch
To return to the P1.0 mode, press the
•
HOLD/MIN/MAX key.
3
/h, cm
2
Settings
EN
2
) and the
2
).
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