Watlow
Watlow offers the most complete product line in the industry. With more than a quarter of a million designs on file, Watlow has the heater, sensor, or controller to meet your needs. read more
While some companies manufacture just heaters or just controllers, Watlow provides single source performance accountability by creating all thermal system components. From electric heaters of all types and sizes, power controllers that maximize heater performance, temperature controllers for more precise heat regulation, to sensors that provide the controllers with accurate temperature signals, you can count on Watlow to design thermal systems in which the components work together better.
Watlow's controllers are built with Control Confidence® to withstand hostile environments such as heat, electrical noise, static discharge, humidity, and vibration.
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Thermocouples
Thermocouples are a type of temperature sensor that uses two dissimilar metals joined at one end. Since different metals generate different voltages when exposed to a thermal gradient, the difference between the two measured voltages corresponds to temperature. Owing to their simplicity, adaptability and low cost; thermocouples are one of the most widely used temperature sensors available.
Temperature Controllers
Temperature controllers are designed to maintain desired temperature levels, regardless of external conditions. Whether it needs to stay at one setpoint or exist within a range, these controllers ensure safety, reduce variability, and increase overall efficiency. With seemingly endless uses, they are mostly utilized in commercial and industrial applications but can also be used in domestic applications.
Tubular Heaters
A general category of devices that generate heat as part of a manufacturing or industrial process. Process heaters are designed to be installed into tanks or ducts to apply heat directly to liquids and gases. These heaters are frequently used in boilers and industrial tanks, curing and drying applications, and many more.
Process Controllers
Process controllers maintain the output of process variables such as temperature, pressure, flow, or level within a pre-set range. They use feedback from sensors to identify any deviation from a setpoint and automatically adjust output until parameters are back within range. This precise control improves quality control while enabling automation among complex processes. This improves efficiency and safety without the need for more labor.
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