PROBLEM TO BE SOLVED: To provide an ultrasonic measuring apparatus that can perform processing for determining a measurement environment at a high speed despite a simple configuration, to provide an ultrasonic transducer device, and to provide an ultrasonic image system.SOLUTION: An ultrasonic measuring apparatus 100 includes: an ultrasonic transducer device 310 including plural ultrasonic transducer elements a transmitting unit 110 that performs transmission processing of ultrasonic waves a receiving unit 120 that performs reception processing of ultrasonic echoes and a processing unit 130 that performs control processing for ultrasonic measurement. The processing unit 130 performs processing for determining a measurement environment on the basis of reception signals received from ultrasonic transducer elements UEP dedicated to determine the measurement environment for ultrasonic waves out of the plural ultrasonic transducer elements, and performs ultrasonic measurement processing of an object on the basis of reception signals received from plural ultrasonic transducer elements UEX dedicated to ultrasonic measurement of the object out of the plural ultrasonic transducer elements.COPYRIGHT: (C)2015,JPO&INPIT【課題】測定環境の判断処理を簡素な構成で高速にできる超音波測定装置、超音波トランスデューサーデバイス及び超音波画像装置等を提供すること。【解決手段】超音波測定装置100は、複数の超音波トランスデューサー素子を有する超音波トランスデューサーデバイス310と、超音波の送信処理を行う送信部110と、超音波エコーの受信処理を行う受信部120と、超音波測定の制御処理を行う処理部130とを含む。処理部130は、複数の超音波トランスデューサー素子のうちの超音波の測定環境の判断用に設けられた超音波トランスデューサー素子UEPについての受信信号に基づいて、測定環境の判断処理を行い、複数の超音波トランスデューサー素子のうちの被検体の超音波測定用に設けられた複数の超音波トランスデューサー素子UEXについての受信信号に基づいて、被検体の超音波測定処理を行う。【選択図】図5