7.6K views · 468 reactions | Learn about RTDs or “Resistance Temperature Detectors” - simple devices that measure temperature by analyzing electrical flow through a wire. Discover how they work and their impressive accuracy. #RTD If you're looking for a hands-on approach to understanding temperature sensors, RealPars has just the solution - get started with the course on RTDs! https://www.realpars.com/courses/introduction-to-rtd | RealPars | Facebook