7
An Mode Selection
REC button = Enter button
1. With the power on, press
REC
for >3 seconds, the
display will show Unit. Release
REC
, then press to
scroll through the available scales. After the desired
scale is selected, press
REC
to save as the default.
2. The next screen displays “dCdF” with the current
temperature scale selection (°C or °F) below.
Press
to select the desired scale. Press
REC
to save as the default.
Note…
When rH is the selected mode, you may only adjust
the temperature scale setting. (°C or °F)
The selection scales for all modes are:
Measurement
Scales
Air Velocity
m/s, Km/h, mph, knot, FPM
Temp. (Air velocity)
°C/°F
Temp. (Humidity)
°C/°F
Note…
For the most accurate humidity measurement, do not
touch or block the humidity sensor at any time with
your hand.
