電錶與PC利用RS-232雙向溝通Datalogger function 直接測量V, A, Ohm, Hz, Cx和℃/℉ , 勿需調整輸入信號
DMM talks with P.C. via RS-232 interfaceData Logger functionDirect input of V, A, Ohm, Hz, Cx & o C/ o Fwithout any further signal modification