ESP’s WGTC product offerings are of the highest quality. We’ve been your source for reliable, accurate instruments for over 35 years, and in that time we’ve developed a strong reputation that we intend to uphold for many years to come. It’s a point of excellence that we pride ourselves on. Whether your specifications require a glass thermometer for laboratory use or a liquid filled process gauge for a harsh environment, WGTC has a cost effective solution and lead times among the fastest in the industry.