Ultrasonics. Hydrophones - Properties of hydrophones for ultrasonic fields up to 40 MHz Ingestion-build-232773 PD CEN/TR 17249-4 discusses the

PD CEN/TR 17249-4 discusses the desirability

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Ultrasonics. Hydrophones - Properties of hydrophones for ultrasonic fields up to 40 MHz Ingestion-build-232773 PD CEN/TR 17249-4 discusses the1 Scope This part of IEC 62127 specifies relevant hydrophone characteristics. This standard is applicable to: hydrophones employing piezoelectric sensor elements, designed to measure the pulsed and continuous wave ultrasonic fields generated by ultrasonic equipment; hydrophones used for measurements made in water; hydrophones with or without an associated pre amplifier.