RTD’s Catalog

Resistance thermometers, as well called resistance temperature indicators (RTDs), are sensors used to assess temperature. Numerous RTD elements comprise of a length of fine metal wrapped around a clay or glass center however different developments are likewise utilized. The RTD metal wire is an immaculate material, regularly platinum, nickel, or copper. The material has an exact resistance/temperature relationship which is utilized to give a sign of temperature. As RTD components are delicate, they are regularly housed in defensive probes. RTDs, which have higher precision and repeatability, are gradually supplanting thermocouples in industrial applications underneath 600 (℃).