Introduction

LT-03A Leak and seal strength tester is professionally applicable to quantitative determination of seal strength, seal quality, burst pressure, seal integrity, compression resistance, torsion force and joint/disengaging force of various flexible packages, aseptic packages, plastic tamper-evident closures, flexible tubes, caps and other materials.

Features

● Positive pressure method

● Multiple test modes including burst test, creep test, creep-to-failure test and pressure retaining test

● Test fixtures for various test samples including flexible bags, flexible tubes, blister package and aerosol valve are available

● Built-in printer to print test results

● Test range can be customized. Maximum test range can be 1.8MPa.

Configuration

Standard configuration: Main Instrument, Test Frame

Optional: Test Accessories (Restraint Test Plate, Open Package Test Fixture,  Plastic Pilfer-proof  Cap Sealing Performance Test Fixture,  Flexible Tube Sealing Performance Test Fixture, Aerosol Valve Sealing Performance Test Fixture, Blister Package Sealing Test Fixture) 

Note: The air supply connection port size is  φ 6 mm. The air supply should be prepared by the user.

Technical parameters

Standards

The instrument complies with multiple international standards: 

ISO 11607-1, ISO 11607-2, ASTM F1140, ASTM F2054, ASTM F2095, ASTM F2096