This one The 2100 series USB multimeters combine basic measurements with high precision (0.0038%) and a 6½-digit resolution, yet their price is comparable to a 5½-digit DMM. This DMM features 11 measurement functions and 8 A range of mathematical operation functions, accommodating common measurement parameters. This multi-functional The DMM comes with all accessories including a USB cable, probe, and software. The 2100 series combines high precision with low total cost of ownership, providing unparalleled value to R&D engineers, test engineers, scientists, and students for basic precision measurements, whether used as a desktop DMM or in system applications.