6/7
B 400
Starting-up / Switching off of the leak
detector
GB 04267 - Edition 02 - July 2011
Ventilation
During its use:
- Keep free area a 10 cm area minimum around leak detector,
- Store anything under the detector.
Basic vacuum rules for
the installation
connecting
We recommend connecting the adixen leak detectors using pipes
with a diameter equal to the inlet port.
The connection between the piece to be tested and the leak
detector must be as short as possible, direct, perfectly light (which
means it is important to design adapted tools to connect the
piece).
The volume between the tested part and the test chamber (free
volume) must be as small as possible.
The length of the connection influence the "response time". It
means that if the connection is very long (more than 1.5 meter
with diameter equal to the inlet of the detector) the signal will
move very slowly.
Don't use plastic hoses for compressed air.
Check carefully that the material doesn't allow helium
permeation.
Test only clean and dry parts: no trace of water vapors, paints,
detergents or rinsing products.
Respect the safety instructions relating to user
(
B 100
)
.
Use conditions
adixen Vacuum Products - ASM 380 Operating instructions
Summary of Contents for adixen ASM 380
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