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Dual Mode Test Design: Supports Method A and Method B for versatile impact resistance testing.
7 Inch Touch Screen: Features a man-machine interface for convenient and intelligent operation.
Pneumatic Specimen Clamp: Air-clamped release reduces experimental error and shortens test time.
Real-time Micro Printer: Built-in printer allows users to print test results immediately.
Dual Control Modes: Offers both manual and foot switch operation for flexible usage.
Wide Test Range: Method A covers 50-2000g, Method B covers 300-2000g with 0.1g accuracy.
Multi-Standard Compliance: Meets ASTM D1709, ISO 7765, JIS K7124, and GB/T 9639.1 standards.
ISO 7765 ASTM D1709 Falling Dart Impact Tester Plastic Film Strike Test Device JIS K7124 Packages Impact Resistance Test Machine
Introduction
It is designed for determination of the impact resistance of packaging materials such as plastic films, laminates and paper by a free falling dart from a certain height. This instrument is designed according to ASTM D1709 with method A & B.
Technical Features
1.7 inch touch screen operation, man-machine interface fashion, convenient
2.Compatible with both national and international standards
3.Test methods A, B dual-mode design
4.Unique lighting observation lamp, easy to test
5.The experiment process is intelligent and the work efficiency is greatly improved
6.The sample is air-clamped and released to reduce the experimental error and test time
7.The test process does not need manual drawing marking, data parameter system LCD display
8.Dual manual and foot switch modes
9.Micro printer is convenient for users to print results in real time
Principle & StandardsPrinciple
Before starting the test, choose test method, and estimate an initial mass and Δm. Start the test. If the first specimen fails, decrease the mass of the falling dart by Δm. If the first specimen is not a failure, increase the mass of the falling dart by Δm. Continue the test according to this rule. In brief, increase or decrease by Δm according to whether the former specimen is a failure or not. After 20 specimens, calculate the total number of failed specimens N. If N equals to 10, the test is over. If N is less than 10, add specimens and continue to test until N equals to 10. If N is greater than 10, add specimen and continue the test until the number of non-failure specimens reaches 10. Then the tester calculates the test results automatically according to specific formulas.
Standards
GB/T 9639.1-2008、ISO 7765-1-1988、 ASTM D1709、JIS K7124-1
PRODUCT PARAMETERS
ISO 7765 ASTM D1709 Falling Dart Impact Tester Plastic Film Strike Test Device JIS K7124 Packages Impact Resistance Test Machine
Applications Specifications
Basic application
Thin film
Suitable for impact resistance test of plastic film, thin sheet and composite film with thickness less than 1mm. Such as PE cling film, wrap film, PET sheet, various structures of food bags, heavy bags and so on
Aluminum foil, aluminum-plastic composite film
It is suitable for impact resistance test of aluminum foil and aluminum-plastic composite film
Paper and cardboard test
Suitable for impact resistance test of paper and paperboard
Extended application
Drop ball impact test
It is suitable for the test of the falling ball impact resistance of the sample. The sample is clamped on the falling ball impact test fixture, and the falling ball of a certain quality is selected to impact the sample from a certain height, check the damage of the sample, and judge the impact resistance of the sample
Shoulder liner impact test
It is suitable for the drop dart impact test of shoulder liner. The shoulder liner sample is placed on the special test fixture, and the dart head of a certain quality is selected to impact the shoulder liner sample from a certain height. The impact resistance of the sample is judged according to the damage of the sample
Dongguan Lonroy Equipment Co., Ltd, located in Dongguan, Guangdong, is a leading company specializing in the research and development, manufacturing and sales of high-tech and high-precision testing equipment. With 20 years of industry experience, we are committed to providing excellent tes...
Dongguan Lonroy Equipment Co., Ltd, located in Dongguan, Guangdong, is a leading company specializing in the research and development, manufacturing and sales of high-tech and high-precision testing equipment. With 20 years of industry experience, we are committed to providing excellent tes...
