... RS-232 interface VC8145 4 7/8 bench top digital multimeter DMM 80000 digit Feature:1,Large LCD,High contrast,Wide visual ... ) measuring synchronous,(Hz+Duty) measuring synchronous,(°C+°F) displaying synchronous;7,Resistance measuring: 0.01Ω-80MΩ;8,Capacitance measuring: 10nF-100 ... package6pcs/ctnCarton size465×317×506 mmG.W.13kg VC8145 4 7/8 bench top digital multimeter DMM 80000 digit