... Auto range, CE RS-232 interface VC8145 4 7/8 bench digital multimeter DMM 80000 digit Feature:1,Large ... ,white backlight;2,Dual-display:Main display 80000,Vice-display 80000,analog bar 21 sect.,unit,function ... ,Hz,TEMP,diode and Continuity measuring function etc;4,Frequency measuring can rearch 80MHz;5,Standard function ... ×317×506 mmG.W.13kg VC8145 4 7/8 bench tope digital multimeter DMM 80000 digit