... 4.Input/output: RS232 Technical Specifications of HA6000I Auto Hematology Analyzer 21 Parameters: WBC, RBC, HGB, HCT, MCV, MCH, MCHC, PLT ... Requirement: AC 100V~240V, 50/60HzDimension: 280mm(W) × 400mm (D) ×400mm (H)Weight: 13.8KgPicture of HA6000I Auto Hematology Analyzer Hematology Analyzer HA6000I