Storch Dewcheck II, Instruction Manual

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Menu symbol
On operating in menumode this symbol is visible.
Alarm symbol
Once the delta T (Dewpoint-temperature
subtracted from surface-temperature) is smaller
than 3.0°C the instrument will give an acoustic
and visual (blinking backlight and alarm symbol)
alarm. As long as the delta T is smaller than
3.5°C the alarm-symbol remains visible.
Link symbol
Once the memory is activated the link-symbol is
visible. (the HOLD button now operates as a
STORE button).
Battery status
The 4 segments indicate the condition of the
battery. The more segment the better the
condition. Once the power is insufficient the
2 THE DISPLAY
All symbols and options are shown on the display hereunder:
symbols starts blinking and the batteries have
to be exchanged.
Small numerical field
Here the relative humidity (%Rh symbol) or real-
time (Clock symbol) is indicated.
With time indication (format, hour: minutes) the
”:” is blinking.
During ”recall ” the ”:” remains visible all the
time.
Clock symbol
During indication of the real time in the small
numerical field this symbol remain visible, the
date is indicated in the text field.
RH (Relative humidity) symbol
During indication of the relative humidity the
RH is visible.
Menu symbol
Battery status
Small numerical field
Large numerical field
Ambient temperature
symbol
Surface temperature -
symbol
Alarm symbol
Link symbol
Clock symbol
Humidity symbol
Centigrade symbol
Fahrenheit symbol
Delta T symbol
Dewpoint symbol
Textfield