A calibration error in an instrument measuring sewage levels in the Stanley Park shaft of the city’s massive new $232-million Combined Sewage Storage Tunnel led to ...

Failure to calibrate instrumentation can negatively affect performance, while calibrating too frequently can result in excessive costs without providing any benefits. The question is, how do you ...

Nearly 2,500 breath-alcohol tests conducted in drunken-driving cases across the state over a period of nearly four years used equipment with flawed quality control standards, which some defense ...

The problem of calibration of instruments where measurement errors can be described as the sum of random walk and an independent observational error, is considered ...

Calibration always seems to be scheduled at the most critical time in a project. For example, assume that a piece of test equipment is on a six-month calibration cycle. At month five, the design ...

The main reasons for calibration are to ensure the reliability of the instrument, that it can be trusted. To determine the accuracy of the instrument and to ensure the readings are consistent with ...

All calibrations are subject to error. It is essential to ensure that qualified instruments are employed in the regulated environment. GMPs both in the United States ...

A variety of modern innovative analytical instruments, ranging from a simple apparatus to complex computerized systems, are used in the pharmaceutical sector to get accurate data and to help ensure ...

ISA recently published the third edition of Calibration Handbook of Measuring Instruments by Alessandro Brunelli. In this Q&A feature, Brunelli highlights the focus, importance, and differentiating ...