Tag Archive: maintenance

Implementing a Risk-based Approach to Calibration 

February 9, 2024 || Joe Leuser
 
How does your organization determine calibration test points, tolerances, and frequency? A simple rule of thumb to calibrate instruments at 10, 50, and 90% of full-scale range and use a tolerance of 1.5 or 2 times the manufacturers’ tolerance. Many companies standardize frequencies to calibrate all critical instruments every six…