Leak
and Seal Strength Tester
Application and Brief
Intro
Leak and Seal Strength
Tester is suitable for the quantitative determination of sealing
strength, heating sealing quality, burst pressure and leakage of
flexible and aseptic packages. The Leak and Seal Strength Detector
can also be used to determine the sealing performance of
pilfer-free bottle caps and soft tubes. The compression strength,
connection strength of cap and body, cap losing strength, seal
strength and butting strength of tubes are the applications of Seal
Strength Testing System.
This Seal Strength
Testing System conforms to standards of ISO ******1, ISO ******2,
ASTM F***0, ASTM F***4, GB/T ****0, GB ****4, GB ****1, GB ****7,
GB/T ****6, GB/T ****4, BB/T ***5, QB/T ***1, YBB *******5, YBB
*******2 .
Principle
The three test modes of
the positive pressure method, which Leak and Seal Strength Tester
satisfies are as follows:
- Burst Test: Leak and Seal
Strength Tester internally pressurizes the packages until the
package fails. The test pressure is the maximum pressure detected
before the package fails.
- Creep Test: Pressurize the
package internally to a specific pressure and maintains this
pressure for a specific time. The test measure is
pass/fail.
- Creep to Failure: The package is
creep-tested and held until the package fails. The pressure setting
is higher than that of the creep test to ensure the package fails
in some time. The measure is the time until failure.
Features
- Three test modes of burst, creep and
creep to failure are available on Leak and Seal Strength
Detector.
- PLC programmable logic controller
realizes precise pressure and time control.
- 7 inch TFT touching screen for
convenient parameter setting and test operation.
- Multiple groups of test parameters
can be save to avoid the repetitive setting time.
- Test result auto statistics and
storage.
- Program customization
available.
Technical
Specifications
Pressure Range 0 ~
**0 KPa; 0 ~ *7.0 psi (Standard)
Inflating
Head Φ4mm (Standard)
Gas Pressure
0.4 MPa~0.9 MPa
Port
Size Φ6
mm PU hose
Dimensions
**0 mm (L)× **0 mm (W)× **0 mm (H)
Pedestal Size
**5 mm (L)× **5 mm (W)× **5 mm (H)
Power
AC
**0V *0Hz
Standards
ISO ******1, ISO
******2, ASTM F***0, ASTM F***4, GB/T ****0, GB ****4, GB ****1, GB
****7, GB/T ****6, GB/T ****4, BB/T ***5, QB/T ***1, YBB *******5,
YBB *******2
