LS255 Webster Hardness Tester Digital NDT Hardness Meter for Aluminium Alloy Measurement Range 0-20HWA Deep sea controller automatic shutdown and other power-saving

automatic shutdown and other power-saving features

Electric source

convenient for users to skilled instrument operation

can automatically record test date

Part Number: JY-8ST+

LS255 Webster Hardness Tester Digital NDT Hardness Meter for Aluminium Alloy Measurement Range 0-20HWA Deep sea controller automatic shutdown and other power-savingBrand: Graigar Features: Digital display: The top of the instrument is equipped with an OLED screen, which is easy to read and avoids errors caused by observing the dial with the naked eyes. Providing a variety of hardness scales: The instrument built in six kinds of hardness scales, which can be converted between Webster (HWA), Rockwell (HRE), Rockwell (HRF), Rockwell (HRB), Vickers (HV) and Brinell (HB), no more tedious manual check table. High