Presto Stantest manufactures premium quality of Dart Impact tester in Indonesia. It is considered as the best testing machine for the manufacturers in packaging industries to test the strength and quality of plastic films. The testing machine is used to calculate the minimum amount of force that a plastic film can bear when it is subjected to impact force from a free-falling dart. There are two different form of darts provided with the instrument that is dropped from various heights as per the test requirement and quality of the sample. The testing machine is fitted with a strong electromagnetic holder that allows the user to perform constant falling of dart. The instrument is designed as per standards ASTM D 1709 – 15a, ASTM D3019 – 82a, and IS 2508 – 1984. The device is supplied with the user manual and conformance certificate.