Leading Instruments

Leading Instruments, as the excellent provider of testing instruments and testing services, focuses on customer needs. We are devoted to provide most excellent and complete quality control solutions for pharmaceutical, foodstuff, cosmetics, packaging, printing, paper, rubber, adhesive, automotive and electronic industries worldwide.

The test instruments we can provide are as below:

Auto Tensile Tester: Tensile test, 90° Peeling test, 180° Peeling test, deformation test, tearing test, heat seal strength test, adhesive strength test, open force test, etc.

Heat Seal Tester: To determine the heat seal parameters, including heat seal temperature, dwell time and pressure of heat seal.

Hot Tack Tester: Hot tack test, peel test, shearing test, tension test.

Coefficient of Friction Tester (COF Tester): Static coefficient of friction test, kinetic coefficient of friction test.

Friction/Peel Tester: Static coefficient of friction test, kinetic coefficient of friction test and peel test.

Thickness Tester: Thickness test and measurement

Film Free Shrink Tester: Heat shrinkage test, size stability test

Falling Dart Impact Tester: Test the impact resistance by falling dart.

Film Impact Tester: Test impact resistance property by pendulum

Tearing Tester: Tearing test of film, sheets, flexible PVC, PVDC, waterproof films, woven material...

Leak Tester: Leakage test, seal performances of specimens after falling and compression test.

Leak and Seal Strength Detector: Seal performance test, seal quality test, burst pressure test, compression resistance test, torsion force test and joint/disengaging force test.

Digital Torque Gauge: Open force test, lock force test of caps of bottle, suction and flexible tube package.

Rub Tester: Abrasion resistance test of printed material.

Primary Adhesive Tester: Primary adhesive test of pressure sensitive adhesive tapes, adhesive bandage, label, etc.

Lasting Adhesive Tester: Lasting adhesive test of pressure sensitive adhesive tapes, adhesive bandage, label, etc.

Brightness Meter: Whiteness test, transparency test, opacity test, light scatting coefficient test and light absorption coefficient test.

Burst Strength Tester: Bursting strength test.

Folding Tester: Fatigue strength test

Crush Tester: Ring crush test (RCT), edge crush test (ECT), flat crush test (FCT), adhesive test (PAT), CMT.

Box Compression Tester: Compression test, stacking test, press standard test.

Haze Meter: Light transmittance test, transmission haze, reflection haze, reflectivity of transparent test and semitransparent parallel level test and turbidity measurement test of liquid samples.

Gloss Meter: Measuring the surface glossiness of plastic, pottery, paper, ink, wooden furniture, ceramic, marble, printing ink, aluminum alloy and aluminum oxide etc.

Melt Flow Indexer: Thermoplastic polymer flow properties test in the viscous flow state.