ATEQ F28+ User Manual

QSG_F28+.394.00_EN_01 / 2019-02-25
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LEAK TEST
Direct measurement principle
The part under test3 and the reference
part5 are filled to an identical pressure.
A differential sensor4 measures the pressure
variation between the part under test3 and
the reference part5. In some applications,
the reference part can be replaced by a cap.
1 Device
2 Pressure sensor
3 Part under test
4 Differential pressure sensor
5 Reference part
Desensitized test
This mode is used for the measurement of large leaks, when the reject level required is
above the full scale of the differential sensor.
The test pressure is applied to the input
of the test part3.
The measurement is performed by the
pressure sensor2.
1 Device
2 Pressure sensor
3 Part under test
4 Cap on the reference connector
Other types of test are available in option (Burst test, Volume, Operator...).

ATEQ F28+ Specifications

General

Brand	ATEQ
Model	F28+
Category	Test Equipment
Language	English