General Information
4
1
General Information
1.1
Operation Manual
Information
This operation manual allows you to work safely
with the Wöhler DC 410
FLOW
. Please keep this
manual for your information.
The Wöhler DC 410
FLOW
Flow and Pressure Meter
should be employed by professionals for its in-
tended use only.
Any damages caused by not following this manual
are excluded from liability.
1.2
Notes
WARNING!
Not following this warning can cause injury or
death.
ATTENTION!
Not following this note can cause permanent
damage to the device.
NOTE!
Useful information
1.3
Intended Use
The meter can be used for the measurement of
differential pressure, airflow, air speed and tem-
perature as well as for the registration of humidity
and barometric pressure. It is especially designed
for the following purposes:
Acceptance measurements at ventilation
systems according to DIN EN 12599.
4 PA Pressure Test to confirm the combustion
air availability.
Measurement of the ventilation loss and the
surface loss
Flow pressure, installation pressure, standing
pressure, jet pressure
Flow measurement in air and flue gas ducts
Data logger
