Watlow PM Legacy: Simple and Efficient PID Controllers
21st October 2024
A PID temperature controller is a device that helps keep a certain temperature (hot or cold) through three control measures: proportional, integral, and derivative, that is why they are called PID. To learn more about how PID works, and its practical application, you can read our previous article here. The Watlow PM LEGACY Series is a PID controller range available in 1/16 DIN and 1/32 DIN panel mount packages, with optional Bluetooth communications. The LEGACY includes one universal input, and an option for up to two outputs, which can be ordered as a PID process controller, or as a dedicated