ET200 电子式电压/导通测试仪

1.Solid state design is safer than solenoid testers.
2.Low impedance to reduce false readings.
3.Indicates voltage without battery.
4.Voltage indicated by lights, vibration and tone.
5.With continuity beeper and bright work light.
1.固态设计，比电磁测试仪安全。
2.低阻抗，以减少错误的读数。
3.指示，不带电池的电压。
4.电压表示灯，振动和音。
5.连续性蜂鸣器和明亮的工作灯。