... .5%FS+1)digit 3)Three&half digital display 4)Size:96x48mm DP3 series are digital electrotechnical meter.The meter adopts high- precision ... specificationAccuracy: ±0.5%FS+1digitPower consumption:<5WPower voltage: AC220V±10%Display range: ±1999Sampling period: 0.5sSize: 96×48×100mm (horizontal)As ... meter, voltage meter, voltmeter,ohmmeter, power meter,pannel meter Economic Digital Voltmeter