• It is digital voltage tester signal indicator, high brightness LED display and cylindrical main body.
• The meter can only use to measure AC electricity.
• 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.

• Item: Indicator Voltmeter & Ammeter
• Voltage: AC 50-500V
• Current: 0-100A
• Material: Electrical components
• Panel size: 31x31mm/1.22x1.22inch
• Mounting aperture:22mm
• Display color: Red

Note:

• Please allow 0-2mm error due to manual measurement. pls make sure you do not mind before you bid.
• Due to the difference between different monitors,