Get instant accurate readings (+/- 2%) from 100-135 AC line voltage. Some appliances overheat and are permanently damaged when operated above or below safe operating range.
More Information
Item #
19318
Brand
Prime Products
Model
12-4056
Replaces
12-4055
Fits
120V Outlet
Color
Beige
Features
Shows if low voltage condition exists.
Plug into any 120 volt outlet.