This page goes with the project originally documented here.

• Sure Electronics CD101 - Cheap ($33 USD), K-type thermocouple only, Keith used this one in his hotplate project.
  • Manual
  • Another manual that documents some additional options
• Omega CN77343-A2 - The PID controller I used. Expensive new, >$200! I got mine for $10 surplus.
• Omega has cheaper PID controllers, but I haven't used any of them. Some are under $100.
  • Omega CN4000 series - $69, Omega's lowest cost line, but still looks useful.
  • Omega CN740 series - $88, SSR drive (DC pulse) version is special order, has RS-485.
• Auber SYL-2362 - $40, I have no experience with this one, but it universal input and only 75mm deep.