<p class="p1">Fixed-point calibration is of paramount importance for various reasons:</p>
<p class="p1" style="padding-top: 12px;"><b>International Traceability</b>: Fixed-point cells are tied to international temperature scales, such as the International Temperature Scale of 1990 (ITS-90). Calibration using fixed points provides traceability to these well-established standards, ensuring comparability and consistency in temperature measurements worldwide.</p>
<p class="p1" style="padding-top: 12px;"><b>High Accuracy</b>: Fixed-point calibration offers unparalleled accuracy, often reaching uncertainties in the range of millikelvins (mK). This level of precision is crucial in metrology, research, and industries where extremely accurate temperature measurements are required.</p>
<p class="p1" style="padding-top: 12px;"><b>Calibration of Standards</b>: Fixed-point calibration establishes the accuracy of secondary and working standards used in laboratories, industrial settings, and calibration facilities.</p>
<p class="p1" style="padding-top: 12px;"><b>Verification of Temperature Sensors</b>: Calibration using fixed points verifies the performance and accuracy of temperature sensors, ensuring their reliability for critical applications.</p>
<p class="p1" style="padding-top: 12px;"><b>Scientific Research and Experimentation</b>: In scientific research, fixed-point calibration is essential for precise experiments, especially in fields like material science, thermodynamics, and fundamental research.</p>