Review on Sequence Presence Rotation Indicator Detector Test, Measure & Inspect by Lance Levatte

I never thought I could get a rotary tester for a fraction of the price of my multimeter. I've used it quite a bit so far and it works great. And at this price I'm not sure why every commercial/industrial electrician doesn't have one. It suits me I think. I look good when I'm the only guy on the court who has one.