SPC-2000CII B model Ultrasonic Diagnosis Instrument (Portable) The main function： 1) Electronic convex array probe (80 array) 2) The probe frequency: convex array 2.0-9.9MHz 3) Imaging mode: B、 B/B、 B/M、 M、 4B 4) Image resolution: Lateral resolution ≤2mm Axial resolution ≤1mm 5) Detection depth: 60-220mm 6) Focus mode: veritable..