Dart Impact Tester Dealers in Thane

Falling Dart Impact Tester

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BMC-B1 is designed for determination of mechanical properties 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.   PrincipleBefore 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.   Features: Basic Applications     Impact resistance test of plastic films, sheets and composite films e.g. PE preservative films, wrapping films, PET sheets and other food package and heavy packages Impact resistance test of aluminum foils and aluminum plastic composite films Impact resistance test of paper and paper board Extended Applications     Test the resistance of the specimen against the falling ball. Mount the specimen on specific clamp for falling ball impact test and select falling ball of certain weight for the impact test. Check the status of the specimen and determine the impact resistance of the specimen Impact test of shoulder lining. Mount the shoulder lining specimen to the specified clamp and select falling dart of certain weight for impact test. Check the status of the specimen and determine the impact resistance of the shoulder lining specimen.  

Dart Impact Tester

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• Power: 120 Watts
• Paint: Powder coated

Darts : 2 no’s supplied with equipment. Dart Falling Heights : 220, 660 & 1524 in mm. Weight Box : 5 to 500 grams incremental loads. Dart HoldRelease System : Electromagnet with “0”, Noise + “0” Vibration. Start Command : Paddle Switch. Vacuum System : In built + Noise less. Vacuum Range : 760 mm of Hg. Counter : Digital with memory back up. Shaft Length Adjustment: Easy with accurate alignment. Supply : 230 VAC50 Hz.

Dart Impact Tester

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As per ASTM – D1709 and IS 2508. To test the impact resistance of the film by free falling darts. 2 no’s of darts supplied Set of 5 to 500 grams weights supplied for incremental loads. Electromagnetic darts holding/release system. Digital counter to counts the trials. Vacuum indicator to check the vacuum. Supply – 230 VAC ± 10 VAC/ 50 Hz. Paint – Powder coated.