Manual
5
4 System description
Upper display:
Air velocity, air humidity, timer and number of recordings in
average mode.
Lower display:
Air temperature, volume flow, wet bulb temperature, dew
point temperature
4.1 Display
Display indication
Meaning
HOLD:
Freeze the current display
AVG:
Averaging
MAX/MIN:
Highest and lowest values
Low battery warning
m/s; fpm:
Flow velocity display units
%RH:
Relative humidity
°C und °F:
Temperature display units
CMM, CFM:
Airflow volume units
WBT:
Wet-bulb temperature
DP:
Dew point temperature
Inch2; cm2:
Area display units
cone symbol
