Before and after a "shot," how must a distributor be measured?

A distributor must be measured by a gauge or "strapped" with a stick both before and after a "shot" to ensure accurate measurement of product transfer and to verify calibration. This method allows for the assessment of the volume or quantity of liquid within the distributor, which is critical for maintaining quality control and meeting regulatory requirements.

Using a gauge or a "stick" provides a reliable means to gauge the liquid levels, as it reflects the actual conditions within the distributor at both points in time. This method is particularly useful when measuring fluids, as it can account for changes in levels that could arise from temperature fluctuations, evaporation, or other factors.

Other options such as solely using a digital readout, employing a sight glass, or relying entirely on weight measurement have their own limitations. Digital readouts could potentially be influenced by calibration errors, sight glasses may not provide precise readings under certain conditions, and weight measurements could vary based on density changes, making direct volume measurements more accurate in this context. Thus, measuring by gauge or "strapping" ensures the most reliable and consistent results for quality management processes.