2 - SYL-2352 Temp controllers
2 - 1 1/2" RTD x 1/4" NPT
1 - 4" RTD x 1/4" NPT
2 - 6' cables with quick connectors
2 - Panel connectors
They are about 4 years old and work OK. One of the PID's has a light out in one of the numbers. Just did some upgrading on my panel...