Watlow is a leading supplier of integrated multi-function, process and temperature controllers, power switching devices, agency-rated safety limits, operator interface terminals, process and event data loggers and recorders and accessories to reliably implement and control a complete thermal system.
Our expertise is backed by 80 years’ experience designing, manufacturing and assisting customers with controller challenges across a broad range of applications. In industrial machines, processes and commercial equipment, Watlow products control parameters including temperature, over/under temperature limits, relative humidity, flow, position and pH, to name a few.
Temperature and process controllers offer easy-to-use, accurate and reliable solutions for applications requiring single and multiple loops of control.
Watlow solid state power switching devices complement the rapid switching required by PID temperature controllers and help deliver optimum system performance and service life.
Watlow software products provide interfaces to controllers and other automation equipment that is more powerful and flexible than built-in product interfaces and yet fast to set up and easy to use.
Watlow's temperature and process indicators are ideal for displaying measurements of temperature and other process variables; such as flow, pressure and relative humidity.