Hardness Testers
YHT500 - Dandong Flaw Detector Equipment Co., Ltd. (DDGT NDT)
*color Display (320x240 TFT) with adjustable backlight
*Add 4 new hardness scales, HRA, HB for D impact device of alloy tool steel; HV for cast aluminum
*Add new user material function, to meet the need of user can test the special material
*Converts to all common hardness scales (HV, HB, HRC, HRB, HRA, HS)