Tear Resistance Tester

Tear Resistance Tester
The pendulum is elevated to a predetermined height, acquiring potential energy. During its free swing, this stored energy is utilized to tear the sample. The force required for tearing is calculated based on the energy consumed in the process.

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Product Introduction

Product Parameter (Specification)

Tear Resistance Tester

Item	Parameter
Measuring Range	(10~64000)mN
Resolution	0.1mN
Accuracy	±1%
Tearing Force Arm	(104±1)mm
Initial Tearing Angle	27.5°±0.5°
Distance Between Clamps	(2.8±0.3)mm
Specimen Slit Length	(20±0.5)mm
Net Weight	20kg
Power Supply	AC 220V/50Hz

Product application

The tear resistance measurement device evaluates tear resistance in thin films, sheets, flexible polymers (PVC/PVDC), waterproof barriers, engineered textiles, polyolefin/polyester composites, and nonwoven materials.

Production Details

1. The tear tester for rubber is equipped with a high-resolution angle sensor, this tear strength measurement tool achieves a resolution of 0.1 mN and maintains a testing accuracy within ±1%.

2. Reference masses enable periodic calibration, while an integrated resistance adjustment system maintains consistent and accurate outcomes.

3. An intuitive interface allows automated operation, complemented by data analysis tools and a built-in report printer.

4. Dedicated calibration standards paired with onboard software tools streamline verification processes for third-party certification.

Product qualification

ISO 6383-1-1983, ISO6383-2-1983, ISO 1974, GB/T 16578.2-2009, GB/T455, ASTM D1922, ASTM D1424, ASTMD689, TAPPI T414

Deliver,Shipping And Serving

Pre-Sales Services

Our team provides comprehensive product information, including technical parameters and application scenarios, to assist you in making informed decisions. We also offer solution design, sample testing, and on-site visits to ensure the equipment meets your requirements.

In-Sales Services

Through ‌structured collaborative workshops‌, we decode project-specific needs, engineer ‌bespoke operational frameworks‌ (technical, financial, and logistical), and drive ‌agreement finalization‌ via risk-mitigated negotiation protocols to ensure transactional closure.

After-Sales Services

‌12-Month Warranty Coverage‌: Transparent claim process with priority response.

‌Lifetime Support Ecosystem‌: Training, troubleshooting, and system health monitoring.

‌Agile Software Evolution‌: Timely patches and feature expansions based on user feedback.

FAQ

Q: What maintenance is required for long-term reliability?‌‌

A: Clean the pendulum bearings and clamps regularly.
Lubricate moving parts as per the manual.
Store in a dust-free, low-humidity environment.
Annual professional servicing recommended.

Q: What is an electronic tearing strength tester used for?

A: An electronic tearing strength tester is used to measure the resistance of materials like paper, cardboard, textiles, and plastic films to tearing ,also tear tester for nonwovens. It is widely used in industries such as packaging, textiles, and quality control laboratories to ensure material durability and compliance with standards.

Q: What documentation is required for customs clearance?

A: We supply all necessary export documents, including:

Commercial Invoice

Packing List

Bill of Lading/Air Waybill

Certificate of Origin (if applicable)

Q: What are the main features of a high-quality electronic tearing strength tester?

A: Key features include high accuracy, user-friendly interface, compliance with international standards (e.g., ASTM, ISO), automatic data recording, and robust construction for long-term durability.

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