1. Small size lightweight 2. High voltage generated by electronic circuit powered by battery only need one operator 3. Digital display accurate measurement intuitive and stable display 1.Test voltage: 5000V DC 2.Range: 0-1999M 3.Resolution: 1M 4.Basic error: ±5% 5.Power supply: one cell 9V layer-built battery 6.Power source current: about 20mA 7.Environment temperature: 0-40 8.Environment humidity:85% 9.Dimension: 120x70x50mm
