
Ultrasonics - Hydrophones Part 3: Properties of Hydrophones for Ultrasonic Fields up to 40 mhz (iec 62127-3:2007 (eqv))
出版:National Standards Authority of Ireland

专家解读视频
Applies 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 and hydrophones with or without an associated pre-amplifier.
EN 62127-3 : 2007 AMD 1 2013 - Identical