I am a China-based manufacturer offering the Rtd 100 Temperature Sensor for demanding industrial needs. Built around a Pt100 element, it comes in 3-wire or 4-wire configurations for superior accuracy and long-term stability across wide temperatures. The rugged metal housing and sealed connections withstand harsh environments, while fast response times meet tight control loops. I can customize connection styles, cable lengths, and process accessories to fit your OEM or MRO projects, with certifications such as CE and RoHS. This sensor delivers repeatable performance, low hysteresis, and easy installation with standard calibration data. We support batch production and scalable volumes for distributors or system integrators, ensuring predictable lead times and competitive pricing. If you’re sourcing a reliable RTD solution from China, I am ready to collaborate and tailor this Rtd 100 Temperature Sensor to your exact spec. Let’s help you optimize your process with confidence.
Pt100 RTD sensors are trending as the industry standard for accuracy, stability, and durability. They offer a linear response, wide range, and long-term reliability, ideal for process control, chemical plants, oil and gas, pharma, food and beverage, and HVAC. Three-wire compensation and standard tolerances (Class A, Class B, 1/3 DIN) support easy interchangeability. As automation and Industry 4.0 expand, buyers seek RTD solutions that deliver precise data, simple calibration, and easy integration with digital monitoring and alarms. When sourcing globally, evaluate construction (Pt100 element, sheath material, protection rating), terminations (M12, cable, or terminal blocks), and installation length. Key criteria include calibration certificates traceable to standards, specified tolerance, and working temperature. Consider lead resistance, response time, and self-heating under recommended excitation. Request datasheets, compatibility with existing instrumentation, supply stability, and clear after-sales support. This approach minimizes risk and ensures a reliable, scalable RTD supply for multi-region projects.
| Dimension | Value |
|---|---|
| R0 (Resistance at 0°C) | 100 Ω |
| Temperature coefficient α | 0.00385 per °C (Pt100, IEC 60751) |
| Operating temperature range | -200 to +850 °C (sensor dependent) |
| Standard | IEC 60751 (DIN EN 60751) |
| Common RTD forms | Bead, Wire-wound, Thin-film, Immersion probes |
| Accuracy classes | Class A (tight), Class B (broader) |
| Typical response time | 0.5–5 seconds depending on size and mounting |
| Lead wire options | Nickel, Copper, or Platinum alloys |
| Industrial applications | Industrial automation, process control, HVAC, medical devices |
| Market trend note | RTD sensors maintain preference for precision and stability in critical processes |