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Leak Tester LT-01

LT-01 is an economical sealing instrument, which conforms to the national standard GB10006 and ASTM D3078 flexible package sealing performance test method, and is suitable for sealing test in food, pharmaceutical, daily chemical, electronics and other industries. The test can effectively evaluate the sealing process and sealing performance of flexible packaging parts, and provide scientific basis for determining relevant technical indicators.
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The seal integrity performance of a sample can be describe from below two aspects.

a. by vacuuming the vacuum chamber to produce a pressure difference between the inside and outside of the sample immersed in water, the sealing performance of the sample is determined by observing the outward escape of gas or inward infiltration of water in the sample.

B. The sealing performance of the sample is determined by vacuuming the vacuum chamber to generate internal and external pressure difference between the sample and observe the recovery of the sample shape after the sample expands and releases the vacuum.

 

Product Characteristics

Leak tester LT-01 uses compressed air as the power source to generate a stable vacuum degree through a vacuum generator. The product can work without power supply, manually turn on and adjust the pressure, and observe the vacuum degree through the pressure gauge.

Technical Parameters

 

Index Parameter
Test Range 0~-90KPa
Vacuum chamber Φ270 mmx 210mm (H) (usable space, other sizes can be customized)
Equipment Size 300mm(L)X380mm(W)X500mm(H)
Air source 0.7 MPa compressed air(user-provided)

 

Standards

GB/T 15171,ASTM D3078, ASTM E515

 

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