Determination of intervals of individual and group testing of multi-type measuring transformers under normal law of distribution of the controlled parameter and measurement error

Ensuring the metrological reliability of a group of various types of measuring transducers (MT) characteristic of onboard electronic equipment control systems (OECS) requires high unit costs for metrological service (UCMS). A method is proposed for determining individual and group intervals of MT verification on the basis of the criterion of the probability of their serviceable state, aimed at minimizing UCMS with the normal distribution of the monitored parameter and measurement error.