I'm trying to build another one of these: http://www.wortomatic.com/articles/38DD ... on-Chiller
But I'm having trouble finding a suitable thermostat with an accessible thermistor. I'd like to modify the thermostat as described here: http://www.wortomatic.com/articles/Remo ... s-Than-$25
Any suggestions for a thermostat that will work other than the RiteTemp 8029b? Thanks for your suggestions and expertise!

2011-2012
