RO
SR EN 62127-2:2008
Ultrasonics - Hydrophones -- Part 2: Calibration for ultrasonic fields up to 40 MHz
This part of IEC 62127 specifies: - absolute hydrophone calibration methods; - relative (comparative) hydrophone calibration methods. This standard is applicable to - hydrophones used for measurements made in water and in the ultrasonic frequency range up to 40 MHz; - hydrophones employing circular piezoelectric sensor elements, designed to measure the pulsed wave and continuous wave ultrasonic fields generated by ultrasonic equipment; - hydrophones with or without a hydrophone pre-amplifier. IEC 62127-1, IEC 62127-2 and IEC 62127-3 are being published simultaneously. Together these cancel and replace IEC 60866:1987, IEC 61101:1991, IEC 61102:1991, IEC 61220:1993 and IEC 62092:2001. The contents of the corrigendum of August 2008 have been included in this copy.
Status :
Valid
Approval date : 4/30/2008
Publish date : 5/2/2008
Withdrawal date : 2/29/2028
Number of pages : 89
ICS : 17.140.50 Electoacoustics
Technical Committee : 26 - Electroacoustics and ultrasounds
- Replaces SR EN 61101:2004
- Replaces SR EN 61102+A1:2000
- Replaces SR EN 62092:2004
- Replaces SR EN 61220:2004
- Replaced by SR EN IEC 62127-2:2025
- Amended by SR EN 62127-2:2008/A1:2013