Description Dual display, Dual measurement and models with, USB, LAN, RS232 interfaces (GPIB option ) and battery power. Affordable 5.5 digit high performance bench/portable multimeter Dual display and dual measurement capability Mains power or Internal rechargeable batteries for true portability High accuracy and resolution: 0.02%, 1µV, 0.1µA, 1mΩ True RMS AC, Frequency, capacitance and temperature measurements Wide range of computing functions e.g. Ax + B USB interface standard on 1908 USB, RS232 and LAN/LXI standard on 1908P with GPIB available as an option