Microcomputer Tension Test Machine: Precision Equipment for Accurate Tensile Strength Testing

1. What Is a Microcomputer Tension Test Machine?

A Microcomputer Tension Test Machine is used to determine how much force a material can withstand before breaking under tension. It simulates the stretching process by applying controlled pulling forces in both longitudinal and transverse directions.
The built-in microcomputer controller automatically records load, elongation, and breaking point for precise analysis.

Typical Testing Applications:

• Paper tensile strength and tearing resistance
• Plastic film and packaging materials
• Non-woven fabric and textile tensile performance
• Adhesive tapes and composite sheets

2. Technical Specifications

• Capacity selection: 10kg, 20kg, 50kg, 100kg, 200kg, 500kg, 1000kg, 2000kg
• Unit switching: kg, g, Lb, N (convertible)
• Weight resolution: 1/10,000
• Accuracy: ±1%
• Maximum stroke: 1000 mm
• Speed range: 10–250 mm/min or 50–500 mm/min (optional)
• Displacement resolution: 0.01 mm (optional)
• Display: LCD digital display
• Motor: AC variable frequency conversion motor
• Dimensions: 1140 × 500 × 1821 mm
• Weight: approx. 180 kg
• Power supply: AC 220V, 10A
• Accessories: one set of tensile clamp

This configuration ensures smooth, silent, and stable operation suitable for both delicate and high-capacity testing requirements.

3. Working Principle

The testing machine uses a load cell sensor to detect the applied tensile force and transmits data to the microcomputer system for real-time analysis.
The AC variable frequency motor drives the crosshead upward or downward at a constant speed, while the force and elongation are displayed on the digital LCD panel.

Testing Process:

1. Install the specimen between upper and lower clamps.
2. Set speed and test mode via control interface.
3. Start the test — the machine applies tension until the sample breaks.
4. Display tensile strength, elongation, and fracture data on the screen.

4. Key Features and Advantages

• High-precision measurement: ±1% accuracy with 1/10,000 load resolution.
• Multiple capacity options suitable for a wide range of materials.
• Flexible unit switching for global standard compatibility.
• Microcomputer control system for intelligent automation and stable output.
• Adjustable testing speed for various standards and specimen types.
• LCD display for clear visualization of test data.
• Durable structure with precise vertical alignment and long-term stability.

5. Applications Across Industries

The Microcomputer Tension Test Machine is widely used in industries requiring accurate tensile performance evaluation.

Industries Served:

• Paper & Packaging: Strength testing for paper rolls, cartons, and printing materials.
• Plastic & Film: Testing elongation, breaking force, and tensile modulus.
• Textiles & Non-woven Materials: Determining fabric stretch and seam strength.
• Quality Control Labs: Ensuring compliance with ISO, TAPPI, ASTM, and GB standards.

6. Why Choose This Model

Compared to conventional mechanical testers, the Microcomputer Tension Test Machine delivers improved accuracy, user convenience, and data management capabilities.
Its digital control system eliminates manual errors, while the high-quality load sensor provides real-time feedback for consistent and traceable results.

Key Benefits:

• Smart digital control, easy calibration
• Compact and ergonomic design
• Optional PC connectivity for data storage
• Long service life and low maintenance cost

Conclusion

The Microcomputer Tension Test Machine combines intelligent control, precision measurement, and user-friendly design to deliver consistent tensile testing performance.
Whether used for paper, film, textiles, or composites, it provides reliable data to evaluate product strength, durability, and quality stability.
By integrating this equipment into your testing workflow, you can ensure accurate, standardized, and repeatable results that meet international quality requirements.