Ultrasonic hardness tester GL-SHYC-UH600 NDT equipment

Ultrasonic hardness tester GL-SHYC-UH600，is a NDT equipment,Non-Destructive Testing,Adopting ultrasonic contact impedance method to compare and measure the specimen, which has the advantages of high precision, fast speed, portable and easy operation;Small test indentation, almost no damage to the surface of the test specimen,That's why it's known as Non-Destructive Testing machines.