Delta OHM HD21ABE, Руководство пользователя

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2.2 T
HE
HD21ABE17 D
ISPLAY
HD21ABE17
2010/02/10 08:00:00
Carbon Dioxide
CO
2
600
ppm
CO 0 ppm
Patm 1000 hPa
RH 25.0 %
T 17.0 °C
1. Battery’s charge status and instrument code . In case the logging function is on, this line
shows the current logging number and the time elapsed from logging start.
2. Main quantity (in this case, CO
2
Carbon Dioxide).
3. Display of all other quantities .
4. Current date and time .
The
detected and computed quantities are:
CO
2
Carbon Dioxide ppm
CO
Carbon Monoxide ppm
RH Relative Humidity %
T Temperature °C – °F
Patm Atmospheric Pressure hPa
Td Dew Point °C – °F
Tw Wet Bulb Temperature °C – °F
AH Absolute Humidity g/m
3
r
Mixing Ratio g/kg
H Enthalpy kJ/kg
1
3
4
2