A compact portable hardness tester that allows measurements to be made with arbitrary orientation of the hardness tester in space
A TPC-7 Hardness tester modification, designed to control the hardness of thin-walled structures: pipes, pressure vessels, taps, etc.
Unique specialized device for non-destructive testing of physical and mechanical characteristics of various types of cast iron
Portable hardness tester for measurements in hard-to-reach places and on surfaces with large curvature
Original hardness and modulus of elasticity measuring device for carbon and graphite materials
TNP-MG1
Thickness gauge of thick nickel coatings deposited on non-magnetic or weakly magnetic substrates