RTD: Precision Temperature Sensing for Your Projects

At the heart of many advanced temperature measurement systems lies a marvel of engineering known as Resistance Temperature Detector, or RTD. These electrical temperature sensors are designed to deliver unparalleled accuracy and reliability, making them indispensable in a wide array of applications.

RTDs consist of carefully selected metals, including platinum, copper, or nickel, meticulously wound into a coil. Their exceptional sensitivity to temperature variations sets them apart. Just like thermistors, RTDs exhibit a change in electrical resistance as temperature fluctuates, but with a unique precision and linearity that make them the gold standard in temperature sensing.

One key feature of an RTD is its positive temperature coefficient (PTC), which means that as temperature rises, so does the electrical resistance. This property results in highly linear and remarkably accurate temperature measurements, ideal for demanding applications in industrial, scientific, and research settings.

With the RTD in your toolkit, you can elevate the precision of your electric projects, ensuring that your temperature measurements are reliable and dependable. For pricing details, expert advice, and to explore our comprehensive range of RTD solutions, don't hesitate to contact us at +9714337738.


Dive deeper into the world of an RTD by exploring our insightful blog posts, and embark on a journey to master the science of temperature with us:

Types of Temperature Sensors (RTD, Thermocouple, Thermistor, Semiconductor, Thermometer)

What is a Temperature Sensor? (Contact, Non Contact, Semiconductor Types)


  • Temperature Probe PTC1000, 2m Cable - QT1K20P1

    Temperature Probe PTC1000, 2m Cable - QT1K20P1


    LEA Temperature Probe - QT1K20P1 2 wires, Cable type connection, IP 67   The LAE 2-Wire NTC temperature probe features 2 metres connection lead ±1.5° C @ 25° Cprecision and 1000 Ohm resistance. This probe has...
  • RTD PT100, Teflon Insulated - JK Wire-RTD

    RTD PT100, Teflon Insulated - JK Wire-RTD


    JKN RTD PT100 TEFLON - JK Wire-RTD RTD, Teflon Overbreeded, Teflon insulated   JKN offers the JK Wire-RTD, a PT100 Cable customized RTD. The JK Wire-RTD has a diameter of 1mm with strands per cores and teflon coating...
  • RTD PT100 - JK-PT Wire

    RTD PT100 - JK-PT Wire


    JKN RTD PT100 Cable - JK-PT Wire RTD, SS Overbreeded, FIber gless insulated   JKN offers the JK-PT Wire, a PT100 Cable customized RTD. The JK-PT Wire has a diameter of 1mm with 7 strands per cores and stainless steel coating...