![background image](http://html1.mh-extra.com/html/omega/rh650/rh650_user-manual_4187535008.webp)
Fig. 2. All possible display indications
: Mode selector
: Relative humidity mode indicator
: Absolute humidity mode indicator
[Upper]
: Dew point mode indicator
: Vapor pressure mode indicator
: GPP mode indicator
: Ambient pressure mode indicator
: Pin-type moisture measurement mode
indicator
: Pinless moisture measurement mode
indicator
: Alarm limit indicators
: Zero reset indicator
: Pin/pinless moisture level indicator
: Maximum & minimum value
indicators
: Data hold indicator
: Primary readout
: Secondary readout
: Recall mode indicator
: Record number indicator
: Low battery icon
[Lower]
: Dew point temperature indicator
: Auto power off enabled indicator
: Mixing ratio units
: Absolute humidity units
: Relative humidity unit
: Temperature units
: Pressure units
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