The mechanical timer is calibrated for accuracy during its manufacturing process. To ensure precise timing, manufacturers use precision engineering techniques and high-quality components. The internal mechanical mechanism, including gears and springs, is carefully designed and constructed to maintain consistent and reliable movement.
During calibration, the timer's movement is tested and adjusted to align with standard time measurements. This may involve fine-tuning the tension in the springs or adjusting the gear ratios to achieve accurate timekeeping.
Manufacturers also conduct rigorous testing to verify the timer's performance under various conditions and temperature ranges. Any deviations from the desired accuracy are corrected during this calibration process.
Additionally, periodic maintenance and quality control checks are performed to maintain the timer's accuracy over its service life, ensuring that it continues to provide reliable and precise timing for the oven and other applications.
