DIN EN 62127-2:2018-02
Superseded Standard
Historical

DIN EN 62127-2:2018-02

Ultrasonics - Hydrophones - Part 2: Calibration for ultrasonic fields up to 40 MHz (IEC 62127-2:2007 + Cor.:2008 + A1:2013 + A2:2017); German version EN 62127-2:2007 + A1:2013 + A2:2017.

Summary

The spatial and temporal distribution of acoustic pressure in an ultrasonic field in a liquid medium is commonly determined using miniature ultrasonic hydrophones. These devices are not absolute measurement instruments and require calibration. The purpose of this part is to specify those calibration methods to be used in determining the response of a hydrophone in the ultrasonic range, i.e. above 20 kHz up to a frequency of 40 MHz.

Notes

DIN EN 62127-2 (2013-11) remains valid alongside this standard until 2020-04-26.

Technical characteristics

Publisher Deutsche Institut für Normung e.V. (DIN)
Publication Date 02/01/2018
Page Count 101
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Weight (in grams) ---
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