[Amps] Heat Paint

[John Vickers]

----- Original Message ----- 
From: "Bob Maser" <bmaser at tampabay.rr.com>

> Can someone give me a source for the paint that changes color at high 
> temp,
> like 250*C for example?  Do they make different paint for different temps?
> Hopefully it comes in very little containers cause I won't be needing a 
> lot.

I get them from Mine& mill supply houses or welding supply. Comes in a range 
of temps and resembles a marking pencil. One such was called Temp Stick.
73, John WA4TT