
Achieving ±0.1°C Temperature Sensing Accuracy with Class AA PT100 Sensor System
This case study demonstrates how a precision 16-channel Class AA RTD PT100 temperature measurement system achieves ±0.1°C accuracy at 0°C. By combining Class AA sensors (DIN EN 60751) with ratiometric measurement architecture and proper component selection, the system provides laboratory-grade accuracy suitable for pharmaceutical, medical device, and precision industrial applications.








