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Dansensor
LeakPointer H
®
Test with balance hose
In some cases, there is not enough air in the package to create a pressure inside the package
(DeltaP) high enough to detect a leak.
In these cases, we recommend using the supplied balance hose, which allows air to be sucked
into the package from the outside during the test.
NOTE! The DeltaP in the package will now be the same as the tub vacuum.
1. Make sure that the fitting
measuring hose
2. If you want to use the digital pressure meter (option - see
vacuum, this should be connected as described in
3. Place a septum
CAUTION! Be careful not to insert the needle into the package contents, as this
may soil or block the needle.
4. Connect the hose connector
lid in the rear left corner.
5. Place the package
CAUTION! The pressure inside the package (DeltaP) will be the same as the vacuum
in the tub, so it is important that the test vacuum is not too high, as this may cause
the package to burst (water must be exchanged).
Depending on the package size it might take some time to balance the pressure
inside the package.
O
EN
2
is blocked, either by means of the plug
from the digital pressure meter (option - see
on the package
and insert the needle
to the quick coupling
in the water and start the test - see
or the pressure
page
18).
page
18) to measure the tub
"Measuring the tub vacuum" on page
.
located on the underside of the
"Package testing" on page
User Guide
17
19.
16.
P/N 390225-C
11/2021
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