Digital Ultrasonic Flaw Detecor (Digital Ultrasonic Flaw Detecor)
Ultrasonic Flaw detector (MFD350B, MFD500B, MFD 510B)
1. Good linearity. National standards is less than or equal
1%, ours less than or equal 0.2%.
2. Strong anti-interference capacity. National standards is
less than or equal 10%, ours le... - Update: 2011-09-23