Test Ranges: DC Volts: 0-400mV, 4V, 40V, 400V, 1000V; AC Volts: 0-400mV, 4V, 40V, 400V, 750V; DC Amps: 0-400uA, 4mA, 40mA, 400mA, 4A, 20A; AC Amps: 0-400uA, 4mA, 40mA, 400mA, 4A, 20A; Ohms: 0-400, 4K, 40K, 400K, 4M, 40M; Capacitance: 0-40nF, 400nF, 4uF, 40uF, 100uF; RPM 4: 0-4,000 RPM, 12,000 RPM x 10; RPM2/DIS: 0-4,000 RPM, 6,000 RPM x 10; Dwell: 1, 2, 3, 4, 5, 6, 8, 10, & 12 cyl.; Frequency: 0-5Hz, 50Hz, 500Hz, 5kHz, 30kHz; Duty Cycle: 0.1% - 99.9%; mS Pulse Width: 2.0ms - 10.0ms; Period: 2.0ms - 20.0ms; Temperature: -4F to 1400F, -20C to 760C; Continuity: Audible Beep; Diode Test: Diode Test