RT8101-0001-132-3120

Overview

The TE Connectivity RT8101-0001-132-3120 is a precision resistance temperature detector (RTD) sensor designed for accurate thermal monitoring. It features a platinum sensing element with a nominal resistance of 1000 ohms at 0°C, adhering to the IEC 60751 standard for industrial applications. The component utilizes a four-wire configuration to minimize lead resistance errors and ensure high measurement accuracy across its operating range. Constructed with a rugged stainless steel sheath, it provides reliable performance in demanding environments. This model is optimized for applications requiring stable and repeatable temperature data over extended periods.

Feature Summary

• Four-wire platinum sensing element design for high accuracy
• IEC 60751 compliant resistance-temperature characteristics
• Stainless steel sheath construction for durability
• Optimized for low lead resistance error

Applications

• Industrial process control systems
• HVAC temperature monitoring
• Medical equipment thermal management
• Automotive testing and validation

Procurement Notes

Verify the specific sheath diameter and length requirements against your application's mechanical constraints before ordering. Confirm that the four-wire connection method aligns with your existing instrumentation interface. Ensure the operating temperature range exceeds your maximum expected process conditions to maintain sensor longevity and accuracy specifications.

Selection Notes

Select this model when high precision and long-term stability are critical compared to thermocouple alternatives. The four-wire configuration is essential for applications where lead wire resistance could introduce significant measurement errors. Consider the physical dimensions of the sheath to ensure proper insertion depth and thermal contact within the target medium or surface.

Part Context

This part belongs to the TE Connectivity RT8101 series of industrial RTD sensors. The series is known for robust construction and compliance with international standards. Variants within the series typically differ by sheath material, diameter, length, and termination type, allowing customization for specific environmental and mechanical integration needs.

Replacement Considerations

Direct replacements must match the 1000 ohm nominal resistance and IEC 60751 class B tolerance. Verify that substitute sensors support four-wire connections and have compatible physical dimensions for installation. Cross-reference manufacturer datasheets to confirm identical temperature coefficients and response times.