Ramp Soak Temperature Controller Kiln SSR Thermocouple Programmable Control 50S High accuracy 0.2%FS. Can have several different programs Up to 50 segments. With soft-start function Be able to run/stop/pause/jump the program Built-in Switching Power Supply. Auto/Manual control switch from front panel Configurable time-dominate or value-dominate controls. Modularized design