– Analog voltmeter, DC mechanical voltmeter, 0-500V range, voltage tester, detector, measuring panel

Good stability and high measurement accuracy. With a wide voltage measurement range of 0~500V. Can display the trend of the measured electrical quantity. Compact shape and lightweight installation, convenient and easy to use. Mainly used in industrial and mining enterprises, metallurgy, chemicals, electric power, complete equipment sets, and various electronic control devices.