Use The Meter; Turn On/Off The Meter; View The Current Measurements; Wet Bulb And Dew Point Temperatures (972B Only) - Fluke 972A User Manual

Use the Meter

Turn On/Off the Meter

Use the Power button
•
Power on: Push and hold
•
Power off: Briefly push
After powering on and a short self-test, the Meter will automatically display the current temperature
and RH measurement.
The Meter will automatically shut down if there is no activity for 20 minutes.

View the Current Measurements

The Meter measures the current temperature and humidity immediately after power on, and the
default screen is shown below:
During measurement, users can select and view different current measurements via buttons on the
front panel.
When moving from one temperature/humidity extreme to another, allow time for
the Meter to stabilize.

Wet Bulb and Dew Point Temperatures (972B Only)

Each time you push
•
Wet bulb temperature,
•
Dew point temperature,
•
Ambient temperature measurement screen
on the front panel to turn the Meter on and off.
for 2 seconds, release the button when the screen lights up.
to turn the Meter off.
Figure 4. Default Measurement Screen
 Caution
during measurement, the Meter will cycles through these screens:
shows on the screen, as shown on the left in
shows on the screen, as shown on the right in
Note
Temperature Humidity Meter
Use the Meter
Figure 5.
Figure 5.
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