СПОСОБ КОНТРОЛЯ МЕТРОЛОГИЧЕСКОЙ ИСПРАВНОСТИ ИЗМЕРИТЕЛЬНОГО ПРЕОБРАЗОВАТЕЛЯ НЕЭЛЕКТРИЧЕСКОЙ ВЕЛИЧИНЫИ УСТРОЙСТВО ДЛЯ ЕГО ОСУЩЕСТВЛЕНИЯ (ВАРИАНТЫ)

摘要

FIELD: invention refers to measuring technique and may be used at controlling metrological condition of measuring of converters. ^ SUBSTANCE: according to mode in sensitive element of measuring converter they separate parts having different sensitiveness to factor influencing on metrological condition of converter and in process of operation they periodically measure values of signals from these parts and by them judge about metrological condition of converter. Arrangement for execution mode is measuring converter of pressure or temperature. It uses sensitive element whose parts have different sensitiveness to factor influencing on metrological condition of converter. Converters of signals from these parts of sensitive element are switched to measuring and control block. This allows conduct control of condition of metrological condition of measuring of converter directly in process of its operation. ^ EFFECT: increases efficiency of arrangement. ^ 3 cl, 6 dwg, 1 tbl