The flexible packaging bag seal integrity tester complies with standards such as GB/T 15171. By evacuating the vacuum chamber, it creates an internal and external pressure difference in the sample immersed in water, allowing observation of gas leakage from the sample to determine its sealing performance. Alternatively, by evacuating the vacuum chamber to create an internal and external pressure difference, it observes the expansion of the sample and its shape recovery after vacuum release to determine the sealing performance.

Flexible Packaging Bag Seal Integrity TesterLT-02Pis professionally suitable for testing the sealing performance of flexible packaging bags, bottles, tubes, cans, etc., in industries such as pharmaceuticals, medical devices, food, daily chemicals, and electronic components. This testing equipment creates an internal and external pressure difference by evacuating the vacuum chamber, allowing observation of gas leakage from the sample immersed in water to determine its sealing performance. Alternatively, by evacuating the vacuum chamber to create an internal and external pressure difference, it observes the expansion of the sample and its shape recovery after vacuum release to determine the sealing performance.

Flexible Packaging Bag Seal Integrity Tester LT-02PMain Parameters:

Main Parameters:

Common Name: Seal Tester, Leak Tester, Seal Integrity Tester, Seal Detection Instrument

Vacuum Degree: 0 to -90 KPA
Sensor Accuracy: ≤0.5 Grade
Pressure Adjustment Range: 0.2-0.7 MPA
Vacuum Chamber: Φ270 mm x 210 mm (H)
Φ360 mm x 585 mm (H)
Φ460 mm x 330 mm (H) (Other sizes customizable)
Response Speed: 5 MS
Built-in Modes: Single Point Mode, Incremental Mode
Interface Size: Φ6
Resolution: 0.01 Kpa
Pressure Holding Time: 0-999999 S
Display Screen: 7-inch Touchscreen
Air Source: Compressed Air (provided by user)
Equipment Dimensions: 420 (L) X 300 (B) X 165 (H) MM

Technical Standards:
GB/T 15171 Test Method for Seal Integrity of Flexible Packaging Bags
ASTM D3078 Standard Test Method for Determination of Leaks in Flexible Packaging by Bubble Emission