VA82 5 1/2 Digital bench multimeter Key Features:2 different measurement functions: DCV/ACV, DCI/ACI, Ω2W/Ω4W, frequency/ ... Measurement functionMeasurement parametersDC voltage, AC voltage, DC current, AC current,2-wire resistance, 4-wire resistance, frequency, period, continuity, diodeMathematic functionmX ... to the operation manual for other details. VA82 5 1/2 Digital bench multimeter