I.S. EN IEC 60565-2:2019
Current
The latest, up-to-date edition.
Underwater acoustics - Hydrophones - Calibration of hydrophones - Part 2: Procedures for low frequency pressure calibration (IEC 60565-2:2019)
Hardcopy , PDF
English - French
05-12-2019
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
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FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols
5 Procedures for calibration
6 Electrical measurements
7 Calibration by hydrostatic excitation
8 Calibration by piezoelectric compensation
9 Calibration by acoustic coupler reciprocity
10 Calibration by pistonphone
11 Calibration by vibrating column
12 Calibration by static pressure transducer
Annex A (informative) Advanced acoustic coupler calibration methods
Annex B (informative) Assessment of uncertainty in the low frequency pressure calibration of hydrophone
Bibliography
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