Brief: Discover the ASTM D1709 AB Method Plastic Film Dart Impact Testing Machine, designed to test the impact resistance of plastic films or chips under 1mm thickness. This advanced tester features a 7-inch LCD touch screen, supports A and B test methods, and ensures precise results with electromagnetic dart drop and pneumatic sample clamping.
Related Product Features:
7-inch high brightness LCD touch screen for easy parameter setting and test operation.
Supports two test methods: A method and B method for versatile testing.
Test results displayed in various units for comprehensive analysis.
Electromagnetic dart drop ensures fixed position automatic release for accuracy.
Optional computer software for enhanced data management and analysis.
Manual and foot-operated start-up modes for flexible operation.
Built-in observation lamp for easy judgement of specimen status.
Micro-printer included for convenient printing of test results.
SSS:
What standards does the ASTM D1709 Plastic Film Falling Dart Impact Test Machine comply with?
The tester complies with GB/T 9639.1-2008, ASTM D1709, ISO 7765-1-1988, and JIS K7124-1 standards.
What is the working principle of the Falling Dart Impact Tester?
The tester uses an initial mass and adjusts it based on whether the sample is damaged or not, continuing tests until 50% of samples are damaged, then calculates the impact results automatically.
What are the technical parameters for the A and B methods?
For A method, the measuring range is 50~2000g with a dart diameter of 38±1mm. For B method, the range is 300~2000g with a dart diameter of 50±1mm. Both methods have a measuring accuracy of 0.1g.