A 1/4 DIN temperature controller configurable for four programmable outputs and NEMA 4X/IP65, Model TEC-4100 provides fuzzy logic PID heat and cool control. Features include autotuning on cold or warm start; a short (2”) panel depth; a universal programmable sensor input; six types of output; a second output that can be used for cooling function; and universal input power. The controller provides bumpless transfer to manual mode during sensor failure as well as a range of alarm modes.

Tempco Electric Heater Corp.