XT-50 Impact specimen notch projector
XT - 50 impact sample projector is my company according to the actual needs of the masses of users and GB/T299-2007 "metal charpy impact test method" to the requirement of impact specimen gap and the development of a dedicated to test the charpy V type and U type gap processing quality of optical instruments, its advantage is easy to operate, intuitive. This instrument is to use optical projection method will be the impact of the test sample V and U gap contour projection on the projection screen after magnified 50 times, and the impact of the projection screen sample V type and U type standard sample contrast figure, to determine whether the gap of the samples tested to be qualified.
Specification:
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