Feature:1. Adopt 0.5in digital, it can provide clear s.2. The slide is DIN-RAIL and easy to install3. High accuracy, the accuracy measurement is ±1%4. This meter can simultaneous display of t and voltage for easy 5. Easy to operate and widely usedSpecification:Item Type: Voltage Ampere MeterModel: D52-2042Measuring Voltage Range: AC80-300VMeasuring t Range: AC0-99.9AAccuracy Level: ±1%Display Mode: digital tubeFrequency: 50Hz