I am your go-to source for Pt100 Rtd sensors, crafted for precision and reliability in demanding processes. I handpick components, use pure platinum elements, and assemble with 4-wire configurations for drift-free readings. This High-Quality product line ensures stable temperature monitoring from -200°C to +850°C depending on model, with fast response and rugged seals for harsh environments. As a Supplier, I offer flexible options: standard stock with quick lead times, customizable cable length, DIN-rail or probe formats, and certificates (ISO 9001, RoHS, CE). You’ll get consistent performance, traceable calibration, and reliable long-term availability—vital for QA, process control, and energy management. I understand your procurement needs: reliable supply, clear datasheets, and responsive support. Ready to discuss your exact sensor count, tolerance needs, and two- or four-wire configurations to fit your line.
Pt100 RTDs are the benchmark for accuracy, stability, and long life in demanding processes. A platinum element at 0°C (100 Ω) and IEC 60751 tolerance deliver repeatable, low-drift performance across wide temperatures. They suit chemical, pharmaceutical, food and beverage, and energy applications where precision saves energy, reduces waste, and safeguards product quality. Beyond parts, a true partner adds value through collaboration, flexible options, and reliable delivery. Expect rigorous QA, FAT/SAT, traceability, and ISO/IEC compliance, plus responsive technical support and efficient logistics. With a partner who aligns engineering and service, global buyers gain resilience, predictable maintenance, and lower total cost of ownership.
| Sensor Configuration | R0 (Ω) @ 0°C | Tolerance Class | Temperature Range (°C) | Construction / Encapsulation | Lead Wire / Length | Response Time (s) | Certifications | Typical Applications |
|---|---|---|---|---|---|---|---|---|
| 2-Wire Pt100 | 100 | Class B | -50 to 180 | Stainless steel sheath, probe | 2-wire, PVC insulated, 2 m | 0.8 – 1.5 | IEC 60751 | HVAC, instrumentation, general process monitoring |
| 3-Wire Pt100 | 100 | Class A | -200 to 500 | Stainless steel sheath, 3-wire | 3-wire, PTFE insulated, 1.5 m | 0.6 – 1.2 | IEC 60751 | Industrial temperature control, lab equipment |
| 4-Wire Pt100 | 100 | Class A | -200 to 600 | Stainless steel sheath, 4-wire | 4-wire, 1.5 m | 0.5 – 1.0 | IEC 60751 | Precision temperature monitoring, calibration labs |
| 2-Wire Pt100 (Extended High-Temp) | 100 | Class B | -200 to 850 | Stainless steel sheath | 2-wire, 1.0 m | 0.7 – 2.0 | IEC 60751 | High-temperature processing, furnaces |
| 3-Wire Pt100 | 100 | Class B | -50 to 350 | Stainless steel sheath, 3-wire | 3-wire, 2.0 m | 0.9 – 1.8 | IEC 60751 | Process control, chemical processing |
| 2-Wire Pt100, Ceramic Bead | 100 | Class B | -40 to 200 | Ceramic bead, glass-coated | 2-wire, 1 m | 0.7 – 1.5 | IEC 60751 | Research, lab instrumentation |