Dwyer TE-TNS-N063N-00

In many industrial, commercial or building‑automation systems, temperature sensors (RTDs, thermocouples) are exposed to fluid or process environments that can damage the sensor element or shorten its lifespan. The Dwyer TE‑TNS‑N063N‑00 solves that by offering a dedicated thermowell—a rugged enclosure that protects the sensor while allowing it to measure the fluid or medium accurately. With a 304 stainless‑steel construction and a standard ½″ NPT process connection, this thermowell fits into many pipe or vessel applications seamlessly. Its 6″ insertion length allows it to reach into the process stream, reducing measurement error due to boundary effects. Because the sensor is installed inside the well rather than directly in the fluid, replacement or maintenance of the sensor becomes far easier and less disruptive — you simply withdraw and replace the sensor without draining the system. Compared to generic or disposable sensor assemblies, this thermowell offers better durability, corrosion resistance and serviceability. For example, in chilled‑water loops, steam lines, chemical processes, or industrial HVAC return lines, you can rely on the TE‑TNS‑N063N‑00 to provide long‑term protection for your sensing equipment. It’s superior particularly where maintenance access is limited, or where fluid conditions are harsh (temperature extremes, corrosives, flow erosion).