#1
I got this electric tea pot for $20. On the low setting i use it to heat my glue. I cut a hole in the top of the pot for the jar to sit in. I put high temp epoxy to hold it in place. Covered it with tinfoil to keep the heat in the jar more, and put a thermometer in the top and in the same depth as the jar. works for me. sorry you have to click to see the pics
http://www.flickr.com/photos/67867680@N06/6265182577
http://www.flickr.com/photos/67867680@N06/6265182903