Resistance Temperature Detectors - RTDs
Explore Ashcroft® RTDs, resistance temperature detectors for your specific application.
Ashcroft® RTD sensor assemblies monitor temperature in industrial, process and hazardous installations. Available with Pt 100 and Pt 1000 RTDs, they are designed for use with either DIN 43772/T.2 or ISA-ds 49 style thermowells along with DIN and ASME type lag extensions. A wide selection of aluminum and 316 stainless steel connection heads make these RTDs configurable to the requirements of nearly any installation.
Showing 1-6 of 4 products
S10 RTD with Metric Connections
S10 RTD Mineral Insulated Probe Assemblies with or without Lag extensions designed with metric fittings and connections.
S50 Industrial RTD with NPT Connections
S50 RTD Mineral Insulated Probe Assemblies with or without Lag extensions designed with NPT fittings and connections.
S01 RTD Insert
S01 RTD Mineral Insulated Probe Insert Assemblies used in industrial applications for probe replacements.
S81 RTD Temperature Probe
S81 RTD temperature probe with mineral insulation, available with optional connectors.Video Resource
Related Resources
How to Select the Right RTD Sensing Element for Your Application (resource)
Thermocouple and RTD Lead Wire Extensions: What You Need To Know (resource)
Why Fully Certified Thermocouples and RTDs are Critical for Hazardous Locations (resource)
What is an RTD? (resource)
How to Calculate Thermowell Stem Length for Temperature Instruments (resource)
How is temperature measured? (resource)
Oil & Gas Guide (resource)
What are Safe Temperature Sensors for Hydrogen Applications? (resource)
How to Perform an RTD Calibration (resource)
Why and When is RTD Calibration Necessary? (resource)
When to Use an RTD vs. a Thermocouple Temperature Sensor (resource)
