Beaded thermocouples from HGSI are the quality you would expect from products made in the USA. They feature a wire welded bead at the tip of the exposed junction providing an excellent way to get the measurement you need.
We offer world-class, made-in-the-USA embeddable and miniature thermocouples for demanding applications requiring the sensor to be installed in confined spaces, small components and other hard-to-reach areas. We have a unique blend of configurations that are ideal solutions for sub-surface temperature measurements, beaded sensors, and miniature copper pads. Learn more about each of our products below.