RTD temperature probes, Resistance Temperature Detector, are featured by the acquisition of temperature through thermoresistors made of metals with fluctuation of electrical resistance. The stability guaranteed by this type of sensors, makes them widely used in various applications. These temperature probes are identified by the type of material that constitutes them and the resistance they present at 0ºC. The most common types of RTD's on the market - PT100 and PT1000 - and special - PT120, PT500 and PT10000 - can be divided into several accuracy classes: B, A, 1/3 and 1/10.
Tekon Electronics produces single RTD temperature probes with 2, 3 or 4 wire connections and double probes with 4 or 6 wire connection.
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