Resistance Thermometer also called Resistance Temperature Detector (RTD) is a temperature sensor that determines the temperature to which it is subjected using the principle that the resistance of a particular metal varies with changes in temperature. Resistance thermometers types are classified with the abbreviation of the material used for their construction followed by the nominal resistance value, expressed in Ohm. Normally resistance thermometers are identified with the initials of the material used for their construction (Platinum = Pt, Nickel = Ni) followed by their nominal resistance at a temperature of 0 ° C as Pt100, Pt500, Pt1000. The construction of the sensing element or resistor can be wire wound, spiral wound, or film wound. The configuration of a resistance thermometer can be with 2, 3 or 4 connection wires depending on the temperature measurement process.
Wall-mounted RTD for aero-thermal measurements in rooms, air conditioning and climatic test chambers.
RTD with connector fitted for general applications, laboratories, plastic/packaging sector, climatic test chambers.
RTD with display for industrial sectors on medium and large installations for instantaneous reading visualization.
Simple execution resistance thermometer with connection cable for general applications and excellent price ratio.
RTD for aero-thermal measurements with fixing flange for air conditioning and air treatment plants.
Resistance thermometer with connection head for general applications in the industrial sector, food, chemical, food ovens.
Measuring insert for RTD as spare part for replacing faulty inserts or in maintenance activities.
Hand-held RTDfor contact, penetration and immersion temperature measurements in industrial, food or laboratory sectors.
Stamp-type or block resistance thermometer for surface temperature measurements.
Clamp-type resistance thermometer for contact temperature detection on pipes or cylindrical bodies.
Mineral oxide RTD (MgO) for general applications, engine test rooms, packaging, ovens and sectors where strong vibrations are present.
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