Triplett AC Line Splitter and GFCI Outlet/Receptacle Tester with 5 Visual Indicators (ET200)

Well, it’s super tough to get a heirloom quality tool these days, so don’t expect that. But this essential tool works well enough. 4 stars for accuracy. Both the 1X and 10X slots should read the same (decimal point should just be moved over 1 place), but they are 3/10ths of an amp off from each other at 12 amps. That’s not too bad, but it’s not what it should be.

Handy tester and cheap enough to just use as a branch circuit pilot light. I use one in each of my greenhouses and at night I can see the LEDs from the house to confirm that power is still on for the electric heaters after the lights go off.

Its very had to see what the amperage draw of a saw or other item is. Just inset this unit between the outlet and cord and clamp on a clamp-on multimeter ( not included) to see the amp draw. This unit is great because it has two loops for low and high amperage measuring.

Good business.

Must have to measure current of plug in loads

This Splitter and GFCI Outlet / Receptacle Tester works great. My only complaint is its length, its just a little too long.

Does the job and then some.

It has multiple uses and does everything well.

Great item to test with

I live in an area that electric power goes out during thunderstorms. I bought and use a portable generator to keep the essential house items running but always had concerns of overloading the generator. I bought this product and have used it several times with no difficulty and I am now can be assured that the generator is well within its capability for keeping me comfortable in my home.