Portable hardness tester

• Main Authors: ZHOU YING, MAO DEYI, LIANG FANG, CHE LEI
• Format: Patent
• Language: Chinese; English
• Published: 06.11.2020
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The utility model relates to a portable hardness tester. The portable hardness tester comprises a shell, a host, a first test rod and a second test rod, a first display screen and a second display screen are arranged on the shell; the main machine is installed in the shell and comprises a shore hardness testing main machine and a Leeb hardness testing main machine. Wherein the first display screenis connected with the shore hardness testing host, and the second display screen is connected with the Leeb hardness testing host. A pressing needle is arranged on the first testing rod, and the first testing rod is electrically connected with the shore hardness testing host in the shell. A pressure head is arranged at one end of the second test rod, and an alloy ball used for stamping the surface of the to-be-tested material is arranged on the pressure head; and the second test rod is electrically connected with the Leeb hardness test host in the shell through a signal wire. And the first test rod is a handle arrang