Let me be your go-to source for the {Rtd Sensor Pt100 3 Wire}, a proven choice for reliable temperature measurement in demanding processes. I design these sensors as part of a trusted {Supplier} network, focusing on {High-Quality} materials and tight tolerances. The 3-wire configuration compensates lead resistance, delivering accurate readings across a wide range and through thermal transients. Each unit is constructed with a Pt100 element, either a ceramic or stainless-steel head, and a weatherproof sheath; pre-wired options are available. Calibration is performed to industry standards, ensuring compatibility with standard controllers (0–100°C typical; IEC 60751 class B). The result is a drop-in replacement for existing Pt100 sensors with improved stability and repeatability. I offer fast quotes, flexible lead lengths, and volume discounts for OEMs and repair centers. Choose me as your dedicated {Supplier} for consistent supply, quality assurance, and responsive after-sales support.
Global manufacturers rely on Pt100 RTD sensors for precise temperature monitoring across processes. A 3-wire Pt100 RTD offers superior accuracy by compensating for lead resistance, especially on longer runs and in harsh environments. The Pt100 element, standardized under IEC 60751, is available in Class A and Class B tolerances, covering a wide range from cryogenic to high temperatures. When paired with compact housings and fast-responding tips, it delivers stable signals with minimal drift and low self-heating, enabling tighter control loops. From immersion probes to customised assemblies, buyers can tailor components to fit installation geometry, environmental demands, and certification needs. Options include sheath materials, diameters, lengths, IP ratings, and termination methods. Custom solutions extend to calibration certificates, traceability, rapid lead times, and scalable production, ensuring consistent quality across global supply chains while meeting standards and sustainability requirements.
| Feature | Value | Unit | Notes |
|---|---|---|---|
| Model | PT100-3W-SS-1M | N/A | Three-wire, stainless steel SS304 sheath; 1 m lead |
| Configuration | Three-wire | N/A | IEC 60751 compensation for lead resistance |
| Resistance at 0°C | 100.00 | Ω | Nominal resistance of Pt100 sensor |
| Tolerance | Class A | n/a | IEC 60751: Class A ±0.15°C @ 0°C |
| Temperature Range | -200 to 850 | °C | Industrial range for process control |
| Lead Length | 1.0 | m | Standard length |
| Lead Material | Nickel-plated copper | N/A | Conductor core and shielding |
| Sheath Material | Stainless Steel 304 | N/A | Corrosion resistance |
| Max Ambient Temperature | 150 | °C | Ambient limit for cable |
| Response Time (90%) | 2.5 | s | Time to reach 90% of final value |
| Connection Type | Cable with 3 leads | N/A | Three-wire connection with shield |
| IP Rating | IP65 | N/A | Ingress protection |
| Typical Applications | Industrial process, lab instrumentation | N/A | General-purpose Pt100 RTD usage |