Mocon Dansensor Lippke 4500 - Measurement Accessory Kits; Burst Test Settings

Dansensor A/S COPYRIGHT © P/N 330654-E 01/2018
Lippke 4000/4500 EN User Guide 37
Measurement accessory kits
The following measurement accessory kits can be used for a Burst test:
• Stand, basic (with any test head and needle or tube adaptor, with or without filter)
• Fixture f. ASTM restraining (with any test head and needle or tube adaptor, with or without filter)
• PPC 300 II (with or without restraining plate)
• Tube adapter
•IV-Bag adapter
• Valve Test Unit (VTU)
• Handheld needle, mono
• Handheld, needle, twin
Burst test settings
For a Lippke 4500 the test parameters are set in the PC program and for a Lippke 4000 the parameters
are set on the device display.
* = parameter only available in the Lippke 4500 PC Software
Names in parenthesises are the corresponding Lippke 4000 parameter names
Parameters:
Date last modification * Filled out automatically
User * Filled out automatically
Name
(Name)
Test name
Name 1 * Can be used to give additional information about the test
Name 2 * Can be used to give additional information about the test
Pressure, rising rate
[mbar/sec]
(Pressure rate)
During the measurement the pressure in the package is increased
linearly at the set rate from the pre-fill pressure until the max.
pressure
Package type
(Package Type)
- Normal This is the recommended standard setting. Should
be used whenever possible.
- Porous Use for porous packages like Tyvek.
- Sensitive Use this setting if the package bursts in the form of
a small hole and the normal setting is having
problems detecting the burst.
The sensitive setting changes the burst limit from a
% of the pressure to a % of the valve setting.
Pre filling pressure [mbar]
(Fill pressure)
If a package for example changes shape when it is filled, then set the
prefill pressure so that this will happen during the prefill time. This
avoids false burst detections.
Maximum pressure [mbar]
(Max Pressure)
The maximum pressure the package is filled to. If the package
doesn't burst then the test stops then the max pressure is reached.