Electrical tool whatzit?

[Snaparxon]

This was in a box of electrical testing/repair/wiring tools I bought from an elevator repairman. What is it for? No markings on it. Appears to have a led or bulb under the red dome. Voltage indicator?

 

[Old Man Roger]

Magnetic field detector

 

[Old Man Roger]

https://www.coleparmer.com/i/high-sensitivity-noncontact-magnetic-field-detector-probe/2002096

 

[3baygarage]

Magnetic field detector

Umm, no. Sawset all the way.

 

[Old Man Roger]

Umm, no. Sawset all the way.

We understand each other so well.lol

 

[Snaparxon]

Magnetic field detector

Thanks for solving my mystery. When I saw your name I thought for sure you were going to say saw set.

 

[Old Man Roger]

Thanks for solving my mystery. When I saw your name I thought for sure you were going to say saw set.

It’s kinda my move.lol

 

[Snaparxon]

https://www.coleparmer.com/i/high-sensitivity-noncontact-magnetic-field-detector-probe/2002096

Holy ****! That's expensive!

 

[Old Man Roger]

Holy ****! That's expensive!

With only a 5 year shelf life and a 30 day warranty.

 

[Snaparxon]

With only a 5 year shelf life and a 30 day warranty.

Guess Ill cut it open and see what makes it tick

 

[Old Man Roger]

Guess Ill cut it open and see what makes it tick

Use it first, see if it works.

 

[Snaparxon]

Use it first, see if it works.

Guy retired along time ago

 

[Old Man Roger]

Guy retired along time ago

I know about an oil lamp that once burned for ….mmmm never mind.lol