{"id":239305,"date":"2024-10-19T15:39:02","date_gmt":"2024-10-19T15:39:02","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-605002017\/"},"modified":"2024-10-25T10:21:08","modified_gmt":"2024-10-25T10:21:08","slug":"bs-en-605002017","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-605002017\/","title":{"rendered":"BS EN 60500:2017"},"content":{"rendered":"<p>This document specifies the relevant characteristics and properties of hydrophones in the frequency range 1&nbsp;Hz to 500&nbsp;kHz, and specifies how to report these characteristics. It does not cover performance requirements for specific hydrophone types, or for specific hydrophone applications. However, guidance on the choice of a hydrophone with appropriate performance for a specific application is given in an informative annex.<\/p>\n<p>This document is applicable to:<\/p>\n<ul>\n<li>\n<p>hydrophones employing piezoelectric sensor elements, designed to respond to sound pressure in water and measure underwater acoustical signals;<\/p>\n<\/li>\n<li>\n<p>hydrophones with or without an integral pre-amplifier.<\/p>\n<\/li>\n<\/ul>\n<h4>PDF Catalog<\/h4>\n<table border=\"1px\" class=\"des-table\">\n<tr>\n<th>PDF Pages<\/th>\n<th>PDF Title<\/th>\n<\/tr>\n<tr>\n<td><b>2<b><\/td>\n<td>National foreword  <\/td>\n<\/tr>\n<tr>\n<td><b>5<b><\/td>\n<td>Annex ZA(normative)Normative references to international publicationswith their corresponding European publications  <\/td>\n<\/tr>\n<tr>\n<td><b>7<b><\/td>\n<td>English <br \/> CONTENTS  <\/td>\n<\/tr>\n<tr>\n<td><b>8<b><\/td>\n<td>FOREWORD  <\/td>\n<\/tr>\n<tr>\n<td><b>10<b><\/td>\n<td>1 Scope <br \/> 2 Normative references <br \/> 3 Terms and definitions  <\/td>\n<\/tr>\n<tr>\n<td><b>11<b><\/td>\n<td>Figure 1 \u2013 Angular co-ordinate system  <\/td>\n<\/tr>\n<tr>\n<td><b>16<b><\/td>\n<td>4 Symbols  <\/td>\n<\/tr>\n<tr>\n<td><b>17<b><\/td>\n<td>5 Hydrophone characteristics <br \/> 5.1 General <br \/> 5.2 Basic requirements <br \/> 5.3 Sensitivity  <\/td>\n<\/tr>\n<tr>\n<td><b>18<b><\/td>\n<td>5.4 Frequency response <br \/> 5.4.1 Stated operating frequency band <br \/> 5.4.2 Frequency dependence <br \/> 5.5 Directional response <br \/> 5.6 Dynamic range <br \/> 5.6.1 Linearity and overload sound pressure level  <\/td>\n<\/tr>\n<tr>\n<td><b>19<b><\/td>\n<td>5.6.2 Equivalent noise pressure spectral density level <br \/> 5.6.3 Conditions required <br \/> 5.7 Electrical requirements <br \/> 5.7.1 Electromagnetic interference <br \/> 5.7.2 Electrical characteristics <br \/> 5.8 Mechanical requirements  <\/td>\n<\/tr>\n<tr>\n<td><b>20<b><\/td>\n<td>5.9 Environmental aspects <br \/> 5.10 Stability of the sensitivity <br \/> 5.10.1 Temperature stability <br \/> 5.10.2 Depth stability <br \/> 5.10.3 Time stability  <\/td>\n<\/tr>\n<tr>\n<td><b>21<b><\/td>\n<td>6 Information to be supplied by the manufacturer  <\/td>\n<\/tr>\n<tr>\n<td><b>23<b><\/td>\n<td>Annex A  (informative)  Recommendations for selecting hydrophones <br \/> A.1 General <br \/> A.2 Sensitivity  <\/td>\n<\/tr>\n<tr>\n<td><b>24<b><\/td>\n<td>A.3 Self\u2013noise performance <br \/> A.4 Frequency response  <\/td>\n<\/tr>\n<tr>\n<td><b>25<b><\/td>\n<td>A.5  Directional response <br \/> A.6 Dynamic range  <\/td>\n<\/tr>\n<tr>\n<td><b>26<b><\/td>\n<td>A.7 Electrical connection <br \/> A.8 Stability of the sensitivity <br \/> A.8.1 Temperature stability <br \/> A.8.2 Depth stability <br \/> A.8.3 Time stability  <\/td>\n<\/tr>\n<tr>\n<td><b>27<b><\/td>\n<td>Bibliography  <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p><b>Underwater acoustics. Hydrophones. Properties of hydrophones in the frequency range 1 Hz to 500 kHz<\/b><\/p>\n<table class=\"shortdes-table\" style=\"width: 100%\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td>Published By<\/td>\n<td>Publication Date<\/td>\n<td>Number of Pages<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/pdfstandards.shop\/product-category\/publishers\/bsi\/\"><b>BSI<\/b><\/a><\/td>\n<td>2017<\/td>\n<td>30<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":239312,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[270,2641],"product_tag":[],"class_list":{"0":"post-239305","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-17-140-50","7":"product_cat-bsi","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/239305","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/239312"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=239305"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=239305"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=239305"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}