gentlemen, boy do I have egg on my face. I dug out that project and discovered why it was put away. I made the same mistake when I purchased those meters. That's why I didn't finish it.
I emailed the vendor on the item I posted (and bought). The range is 80-300 VAC.
However, I did find a digital volt and ammeter, that are separate, are the proper range.
They require a power source. Same size. Would run off of an accessory supply or wall wart. That would be eight displays for four channels. Kind of an ugly panel, but better than an analog.
The search continues...
Enjoy the holidays!
