Impact Tester

The Dart Impact Tester by Effective Lab India is a state-of-the-art instrument designed to assess the impact resistance of plastic films and sheets. This tester is essential for quality control and material research in industries such as packaging, plastics, and materials engineering. It provides accurate and reliable measurements, ensuring that your materials meet the required standards for impact resistance.

This tester complies with both method A and method B's test standards. The test plastic film is quickly and pneumatically clamped onto a circular clamp with a diameter of 127 mm. The impact head diameters for methods A and B are 38.1 mm and 50.8 mm, respectively. The impact head is attached to the machine's upper portion. To test the film's resistance to impact, the user should set the appropriate hammer height and weight and use the electronic magnet to drop the hammer. Typically, 20 pieces of sample will be examined at a time, and data on rupture or no rupture, weight, and height will be recorded. The impact resistance ability of plastic film samples may be examined by the user in this manner.

Key Features:

1. Robust Construction:

   • Built with high-quality materials to ensure durability and long-term performance.

   • Stable base and frame to minimize vibrations and enhance test accuracy.

2. Advanced Control System:

   • User-friendly digital interface for easy operation and precise control.

   • Automated test procedures to reduce operator error and improve repeatability.

3. Adjustable Test Parameters:

   • Variable drop height to accommodate different testing standards and requirements.

   • Interchangeable darts and weights for versatility in testing different material thicknesses and strengths.

4. Accurate Measurement:

   • High-precision sensors to detect impact force and penetration.

   • Real-time data acquisition and display for immediate analysis.

5. Compliance with Standards:

   • Designed to meet international testing standards such as ASTM D1709 and ISO 7765.

   • Ensures reliable and comparable results across different testing scenarios.

Technical Specifications:

Example of Grasping Technique  - Pneumatic (70–80 psi air pressure)

Dart Dropping Method - Electronic magnet used in the dart dropping method (to effectively avoid vibration)

Specimen Frame - Inner diameter ψ127mm, Outer diameterψ147mm

Dart diameter- ψ38.1㎜ (Fiber reinforced plastics), ψ50.8㎜ (Stainless steel)

Dart stick material- Stainless steel

Height Adjusting Method- Manual

Height Range- 300~1750 mm

Weights- 5gx10, 15gx10, 30gx8, 45gx8, 60gx8, 90gx8, 120gx8, 180gx3

Dimension - 43 x 56 x 218cm

Machine Weight - 45kg

Power Supply - AC 100~240V

Applications:

• Packaging Industry: Evaluate the impact resistance of plastic films used in packaging to ensure product safety during transportation and handling.

• Plastic Manufacturing: Assess the quality of plastic sheets and films to meet industry standards and improve product durability.

• Materials Research: Conduct research on new materials and their impact resistance properties for various applications.