Digitalmillivoltmeter 10Hz-2MHz

Features:100uV--400V measuring voltage 10Hz--2MHzmeasuring frequency, max up to 5MHz Auto and manual mode of measuring Measuring ranges: mV/V/dBmCH1 and CH2 selectablePower supply: AC 220V (110V optional)SpecificationsMeasuring Range:Voltage: 30uV to 300V dB:-79TO +59dB DbM:-77TO 52dBm (0dBm=1mV, 600Ω)Frequency Range: 5Hz to 2MHzVoltage Error: 5Hz to 2MHz±4%±8digit 50Hz to 100 KHz: ±2.5%±10digit 50Hz to 100 kHz: 1.5%20digitReadout at 1 KHz as referencedB Error:Voltage error±1 digitdBm Error:Voltage error±1 digitInput Impedance: 10MΩ±10%, 30pFResolution: 1uVNoise: less than 15 digits (30mV TO 300V)Ambient: 10oC to 40oC/85%RHPower Supply: 220V/110V±10%, 50Hz/60HZWeight: 3kg