I do not sell these, an actual non-contact VOLTMETER

[Windadct]

TL;DR

I would not have believed this exists.

Came across this today, and thought the crew here would find it interesting. ( If not appropriate - feel free to remove...)

https://www.fluke.com/en-us/product/electrical-testing/clamp-meters/377-fc

30V is not too accurate, but NC Voltage, PowerQuality AND Datalogging...

 

[berkeman]

Interesting. I guess you have to calibrate how tightly you hold it...

 

[anorlunda]

Yes. Unexpected and remarkable. It might not be that easy to use, but wait 5 years and it might be improved.

No doubt there are paper or articles that describe how it works. If anyone know of such, please post a link.

 

[DaveE]

https://sci-hub.do/10.1109/I2MTC.2015.7151301

 

[Keith_McClary]

There are comments from Fluke on the youtube site.