About this item

• It can be used as signal indication, warning signal, accident signal and other signals in the line of electric power, telecommunication, machine tool, ship, textile, printing and mining machinery.

• The lampshade of the voltmeter is made of high strength polycarbonate, has good impact resistance, built-in screw-type wiring, which makes more safe and convenient terminal.

• The volt panel is with long service life, low energy consumption, tiny size, light weight features.

• Package includes three mini digital voltmeter. Three display colors, Green, Red and the yellow.

Product Description

Parameters:
Voltage Measuring Range: AC 60~500V
frequency Measuring range: 20-75Hz
Voltage Measuring Precision: ±2V
Environment temperature: -40~131℉
Color: Red, yellow, green
Size: 51x29mm/2.01x1.14in

Package Includes:
3* AC Voltage Display