How often should a TDS meter be standardized?

A TDS (Total Dissolved Solids) meter should be standardized daily because frequent calibration ensures the accuracy of the readings it provides. In applications where water quality is critical, such as in dialysis and other healthcare settings, even small inaccuracies can have significant implications. Daily standardization allows for the adjustment of any drift in meter performance or sensor response that may occur due to factors like temperature changes, usage wear, or interference from contaminants.

For optimal performance, daily calibration ensures that the meter readings remain consistent and reliable over time. This practice helps maintain compliance with health and safety regulations and supports the provision of high-quality water treatment, which is essential for patient safety in clinical settings. Regular standardization routines are fundamental in monitoring systems to ensure that they provide trustworthy data for decision-making and operational adjustments.