Cool test gear

[Eric Smith]

Sellam wrote:
> I just checked what that GenRad box was and it's a 2610 Universal Field
> Tester.  What the?

It's a tester for universal fields.  Since all fields are by definition
universal, it's quite useful.

Sometimes (usually after I've been carrying heavy things for a while), it
seems like the local portion of the gravity field has a larger than usual
magnitude.  If I had a universal field tester, I could find out whether
it's just my imagination.

Eric