Condensation Mode
The Condensation feature alerts the user when the surface temperature
as measured by the IR thermometer is close to or has reached the Dew
Point temperature.
1.
Press the power
button to turn the meter on.
2.
Press the COND button
. The “COND” icon will appear.
3.
Point the meter at a surface, press the IRT button to measure the
surface temperature. The small display will indicate the IR surface
temperature and the large display will indicate the difference
between the IR temperature and the Dew Point temperature.
4.
The meter will then report the potential for condensation on that
surface in the following manner
If the temperature of the IRT is more than 14°C (25°F)
above the Dew Point, the temperature difference shall be
displayed, with no other warning.
If the temperature of the IRT is 3-14°C (5-25°F) above the Dew Point,
the temperature difference shall be displayed, along with a standard
Condensation Indicator icon. The meter shall beep once to confirm
that the reading is in the risk area.
If the temperature of the IRT is less than 3°C (5°F) above the Dew
Point, the temperature difference shall be displayed, along with a
flashing Condensation Indicator icon. The meter shall beep twice to
confirm that the reading is in the high-risk area.
5.
Press the RH button to exit the mode.
Vapor Pressure Mode
Ambient Vapor Pressure
1.
With the Condensation mode active, press the COND button to display
the Vapor Pressure in mBAR (°F) or kPa (°C). Press the ▲or ▼button
to toggle between mBAR or kPa.
2.
Press the REL MOIST or RH button to exit the Vapor Pressure mode.
Surface Vapor Pressure
