... EquipmentIntroduction: The digital ultrasonic flaw detector equipment is the portable industrial non-destructive flaw detector, which can rapidly, easily and accurately ... up to 7 hourTechnical Parameters DesignationTechnical DataRange of scanning (mm)Range of scanning (mm): 0~10000Steps: 2.5,5,10,20, 30 ... 5000,6000,7000,8000,10000Adjusting step: 0.1mm(2.5 mm~99.9mm),1mm(100mm~10000mm)MTLVEL(m/s)MTLVEL: ...