DC voltmeter measures voltage difference across DC components. Requires Virtual Instruments Mode and placement in workspace. Voltage probes provide up to five decimal points. Voltage probes are small and easy to place
Digital Storage Oscilloscope offers 4-channel input with 2 MHz sampling. Supports signals up to 2 MHz frequency with 0.5 µS minimum time. Includes invert option, channel addition/subtraction, and manual voltage control. Provides cursor placement and analysis printing capabilities
Ohmmeter measures all resistance including wire resistance. Resistance equals voltage divided by current (R = E/I). Using ammeter and voltmeter avoids wire resistance errors