RTD Sensors and Probes - Pt100 Resistance Temperature Detectors
 What is a RTD Sensor? It is a Temperature Sensor based on Resistance Temperature Detector (RTD) technology. The temperature measurement is a result of a measured Change in Resistance. As the temperature increases the resistance in the measurement circuit also increases.
- The Temperature Sensing Element utilized in a RTD Sensor or RTD Probe Assemblies can have a temperature range from approximately -320 F Below Zero to 1,562 F (-196 to 850 C). Some speciality designs can reach 1,832 F (1,000 C)
- RTD Probes with Pt100 Platinum (100 ohm) elements and 3 Wire Lead Design are one of most popular temperature sensors due to the ability to provide an excellent balance of accuracy, stability, ease of use and durability.
- Presented Below is an extensive offering of 2, 3 and 4 wire RTD Probe Designs, related extension wires, connectors and other accessories for your temperature measurement application.
- The Product Filter Search Tool on the Left provides the opportunity to quickly select the RTD product details best suited for your application.
- Do you require Additional Technical Details on RTD Sensors and Probes? Click on this link RTD Probe Reference  Â
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Short RTD Probe 2" Inches Long x 1/8" Diameter Stainless Steel sheath with PFA Insulated Lead Wire
from $50.00
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RTD Pipe Plug Probe with 1/4" NPT Fitting and 6 ft or Longer Stainless Steel Over-Braided Lead Wire
from $85.00
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Surface Mount RTD Temperature Sensor - Self Adhesive Patch with 40 Inches (1 meter) of PFA Lead Wire
$45.00
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RTD Connector Miniature Three Pin Male
$6.65
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Surface Mount RTD - Miniature Bolt Down or Cement On Design with PFA Lead Wire and Connector
$60.00
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6 Inch Long RTD Probe 3 Wire Pt100 Design with 1/8" Diameter Stainless Steel Sheath and PFA Lead Wire
$50.00
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Fast Response Exposed Element RTD Sensor 3 Wire Design Pt100 Class A Accuracy with Wire Leads
from $40.00
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3 Wire RTD M12 Connector Extension Cable Assembly Molded Female Connector with 5 meters Silicone Wire with Stripped Leads and Insulated Wire Ferrules
$17.00
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Air Temperature RTD Wall Mount Design for Power Control Spaces, Test Centers, and Laboratories
$45.00
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RTD Connector Miniature Three Pin Female
$6.75
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Custom RTD Extension Cable Assembly 4 ft. of FEP Insulated Wire with M12 Male Connector and Standard Size 3 Pin Female Connector
$35.00
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3 mm Diameter RTD Probe 4 Wire Pt100 with M12 Molded Connector - 100 mm (4 inch) Long Stainless Steel Sheath
$55.00
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RTD Probe with Transition to 25 foot Long PFA lead wire Pt100 - 3 Wire Design in a 6" Long Stainless Steel Diameter Sheath
$105.00
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Surface RTD 4 Wire Design with Self Adhesive Patch and 40 Inches (1 Meter or 3.3 ft) of Lead Wire
$50.00
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Short RTD Probe 4 Wire Class A Design with a 1 Inch and Longer 1/8" Diameter Sheath with 80" of PFA Lead Wire
$60.00
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Short Length RTD Probe Pt100 3 Wire Design with a 2 inch Long x 1/4" Diameter Stainless Steel Sheath and 40 Inches of PFA Lead Wire
$50.00
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Type U Miniature Male Thermocouple Connector
$3.15
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RTD Penetration Probe 3 Wire Pt100 - 1/8" Diameter 5" Long with Transition to 12 ft of PFA Lead Wire
$80.00
Special Offers and Product Education
