All soldered up and reading @ 1.7 ohms.

All soldered up and reading @ 1.7 ohms. reading might change very slightly once I get it in place with the final wiring.

Won’t that gap in the centre give you a cooler zone or, if you sense the temperature there, a higher temperature around it?

Me too @Dan_Ghiciulescu ​…send me the camera pls.

@Neil_Darlow ​, the previous bed had an even bigger gap there and I measured the temp, seemed fine . I’d rather measure there and have the rest of the be be slightly warmer than cooler .

So what is it?

Resistance heater, @Kyle_Miller ​, for glass printer bed.

O gotcha sorry

Np