SU-330C Lengthened Ultrasonic Hardness Tester
SU-300C Lengthened Ultrasonic Hardness Tester is a specialmanual portable durometerwith Lengthened probe HP-1C made by Sinowon group. It applies method of ultrasonic contact independence to make hardness testing at the spot.
SU-330C is a NDT durometer due to the contact indention is too small to observe, it is one of the excellent solution to test hardness of finished products, such as, the deep hole of mold, the tooth of gear,inclined plane of rails, etc.
SU-330C conforms the standard ASTM A1038-2005, DIN standard DIN50159-1-2008 and China National standard GB/T 34205-2017.
