OMEGA's 1PT100KN815 is a ceramic wire-wound platinum Resistance Temperature Detector (RTD) element, known for its stability and accuracy across a wide temperature range. Constructed by winding platinum wire around a ceramic core and sealing the ends with glass, this RTD offers excellent performance in low and high-temperature environments. It's tolerant of thermal shocks and commonly used in industrial processes, HVAC systems, and laboratory equipment where precise temperature control and monitoring are critical. Available with various lead configurations, including welded insulated extension leads, to suit specific application needs.