Flat US Plug AC 80-300V LCD Digital Voltmeter Voltage Measuring Monitor, AC 110V 220V Voltage Panel Power Volt Test Monitor Gauge Meter for Household Plug into Outlet to Measure Voltage (3)

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Click Buy Now for Updated Price. Estimated Price: 18.99$

Parameters:
Measuring accuracy: +/-1.5%, +/- 2 word
Measuring range: 80 – 300V (110V, 220V)
Consume power: less than 1W (about every 1200 hours consume 1 kilowatt-hour)
Plug style: US plug
Number of digits: 3 digits
Dimensions: 53 mm (length) x 38 mm (width)
Color: white

Potentiometer adjusting method:
Please use the screwdriver to open the outer case of the voltmeter.
Then adjust the potentiometer with small size screwdriver.
If the displayed voltage is too high, please adjust potentiometer counter-clockwise.
If the displayed voltage is too low, please adjust potentiometer clockwise.

Application:
The monitor can be widely applied in 80-300V mains measurement, such as office, factory, laboratory, household and so on.
You can use this item in RV as a way to view voltage to prevent issues with appliances.
You can use this item to monitor the voltage of other appliances; when this volt gauge displays too high or too low voltage, you can selectively turn off your appliances or equipment so as to prolong the life of your appliances.

Package includes:
3 x Voltage test meters
Package Dimensions ‏ : ‎ 6.85 x 4.57 x 1.97 inches; 4.16 Ounces
Date First Available ‏ : ‎ September 7, 2020
Manufacturer ‏ : ‎ Weewooday
ASIN ‏ : ‎ B08HHYG2Y3

Wide measuring range and low consumption: measuring range: ac 80 – 300V, consume power: less than 1W (about every 1200 hours consume 1 kilowatt-hour), 2 prongs flat us plug with compact size design is ideally applicable to measuring the ac voltage in family, office space, industrial and mining enterprises, etc.
Adjustable potentiometer: there’s an interior potentiometer for accuracy adjustment. just use screwdriver to open the outer coving and adjust the potentiometer with small size screw driver, adjust potentiometer in counter-clockwise when it’s excessive voltage, but if display voltage is too low, adjust potentiometer in clockwise
Versatile feature: this volt meter is for more than just measuring voltage, with its soft blue back light feature, it can be also applied as a light for night and a simple electrical test pen, while enabling you to view the data even in dim atmosphere
Wide applications: it is ideally applicable to measuring the AC voltage in family, office space, industrial and mining enterprises, etc.; Please keep the children away from the product and do not use the product in a damp environment

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