Originally Posted by JHE
Does anyone know if the Good Governor Circuit Tester can still be purchased? And if so, from where?
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The company that made them was called Powerwatch Technologies. There is a yellow pages listing for them in Nathrop, Colorado, if it's still the same company. But the "Good Governor" has apparently been out of production since the early 2000's.
There are plenty of newer gizmos on the market today that will perform the same tasks: monitoring voltage, frequency, and polarity of 120vAC @ 60Hz.