MET112 — Metrology
MET 112 - Metrology MET 112 - Metrology The study of the science of measurement systems and measurement. Accuracy, precision and reliability compared. Standards, including surface finish. Students learn to use the steel rule, calipers, micrometers, fixed gauges, feeler gauges, radius gauges, gauge blocks and surface plates, height and planer gauges, V-blocks, toolmaker’s flat, mechanical indicating equipment, visual gauges, air gauges, toolmaker’s microscope, optical flats and angle measuring equipment. Calibration of instruments and appropriate record keeping. Know the methods and skills necessary to perform practical measurements in industry.