SINOTIMER D85-5035VA Compact Dual-Display Single-Phase AC Digital Voltage And Current Meter1. Voltage measurement range: AC60 500V 2. Measurement error: 2 percent 3. Ambient temperature: 25 50 degrees celsius 4. Small size, can display voltage and current on the same screen at the same time 5. Equipped with a distributor, no need to connect external current transformer, easy to test 6. Use high current terminals, active block contact surface is large, solid and reliable connecting wires 7. 3 digit double LED digital display, clear at a