AC 110V 220V Digital Voltmeter EU US Plug Volt Meter Socket Voltage Tester
Save 29%
Original price
$3.52
Original price
$3.52
-
Original price
$3.52
Original price
$3.52
Current price
$2.51
$2.51
-
$2.51
Current price
$2.51
- Wide Measuring Range and Low Consumption?Plug-in voltage monitor Measuring range: AC80-300V, Consume Power: Less than 1W(about every 1200hours consume 1 kilowatt-hour).
- Household Appliances Protecting?Built in quality lcd digital display with blue back light, this voltage monitor is convenient for you to view the data on it even in night, this test can immediately detect and measure the current voltage by connecting to the switch plug or the other kind of wall socket, it allows you to check on power health of devices for preventing the low voltage damage to your household appliances
- Adjustable Potentiometer?There’s an interior potentiometer for accuracy adjustment. Just use screwdriver to open the outer case and adjust the potentiometer with small size screw driver. Adjust the potentiometer counter-clockwise when it’s excessive voltage; if the displayed voltage is too low, adjust the potentiometer clockwise.
- Versatile Feature?Designed as a flat plug, the volt meter is for more than just measuring voltage. It can be also used as a voltage meter as well as a night light. It is ideally applicable to measuring the AC voltage in family, office space, industrial and mining enterprises, etc.
