Advanced PID and Cooling Controllers

Selec advanced PID controllers have universal input/output for efficiently managing diverse process variables such as temperature, flow, pressure, level, humidity, weight, and vibration. Selec's PID controllers' compact and user-friendly design includes a DIP switch input selection and a capacitive touch keypad for effortless configuration. Featuring adaptive tune PID control, these controllers ensure superior accuracy even with environmental or load changes. They also function as profile controllers with up to 128 ramp-soak steps and include three outputs: one for control and two for alarms. With RS485 communication and IDM functionality, these controllers are CE, RoHS, and IP65 certified.

In addition, Selec's cooling controllers with NTC input and relay output are ideal for compressor control in HVAC systems, refrigerators, kitchen equipment, and more. The CH403C series, featuring an easy-to-use touch keypad, a bright white display, and a compact size, simplifies programming and installation even in tight spaces. These controllers offer auto/manual defrost selection, relay control output, and relay/SSR alarm output options. The CE-certified package includes an NTC sensor for reliable temperature control.