12 INS8800 Rev. D
Protimeter MMS2 Instruction Manual
4.4 Psychrometrics - Selection and Use
Navigate to SELECT MODE -> PSYCHROMETRICS and press to select the
Psychrometrics mode.
Connect the Hygrostick, Quikstick or Short Quikstick probe into socket
A.
The following parameters are displayed in this mode:
4.4a Dew Point
Navigate to SELECT MODE -> PSYCHROMETRICS -> DEW POINT and press
to get the Dew Point reading.
4.4b Grains per Pound/Grams per Kilogram
Navigate to SELECT MODE -> PSYCHROMETRICS -> GRAMS PER KILOGRAM/
GRAINS PER POUND
and press to get the Mixing Ratio reading.
4.4c Enthalpy
Navigate to SELECT MODE -> PSYCHROMETRICS -> ENTHALPY and press to
get the Enthalpy reading.
4.4d Vapor Pressure
Navigate to SELECT MODE -> PSYCHROMETRICS -> VAPOR PRESSURE and press
to get the Vapor Pressure reading.
Note: Change the units in Settings (see page 16) to obtain both metric and
non-metric equivalents.