{"id":331,"date":"2025-08-17T15:39:39","date_gmt":"2025-08-17T07:39:39","guid":{"rendered":"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/?p=331"},"modified":"2025-08-17T15:39:39","modified_gmt":"2025-08-17T07:39:39","slug":"precision-acoustics-aptflex-f28p-%e5%be%ae%e6%b0%94%e6%b3%a1%e5%a1%ab%e5%85%85%e7%9a%84%e9%a2%84%e5%88%b6%e8%81%9a%e6%b0%a8%e9%85%af%e6%9d%bf-%e5%af%86%e5%ba%a6%e5%92%8c%e6%b3%a2%e9%80%9f%e6%8e%a5","status":"publish","type":"post","link":"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/precision-acoustics-aptflex-f28p-%e5%be%ae%e6%b0%94%e6%b3%a1%e5%a1%ab%e5%85%85%e7%9a%84%e9%a2%84%e5%88%b6%e8%81%9a%e6%b0%a8%e9%85%af%e6%9d%bf-%e5%af%86%e5%ba%a6%e5%92%8c%e6%b3%a2%e9%80%9f%e6%8e%a5\/","title":{"rendered":"Precision Acoustics AptFlex F28P \u5fae\u6c14\u6ce1\u586b\u5145\u7684\u9884\u5236\u805a\u6c28\u916f\u677f \u5bc6\u5ea6\u548c\u6ce2\u901f\u63a5\u8fd1\u6c34 1 MHz \u4ee5\u4e0a\u8d85\u58f0\u9891\u7387"},"content":{"rendered":"<p><strong><a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/%e9%ab%98%e9%a2%91%e6%b6%88%e5%a3%b0%e5%90%b8%e6%94%b6%e4%bd%93\/\" title=\"View all posts in \u9ad8\u9891\u6d88\u58f0\u5438\u6536\u4f53\" target=\"_blank\">\u9ad8\u9891\u6d88\u58f0\u5438\u6536\u4f53<\/a><\/strong><\/p>\n<p><a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/precision-acoustics\/\" title=\"View all posts in Precision Acoustics\" target=\"_blank\">Precision Acoustics<\/a> \u662f\u4e00\u7cfb\u5217\u9ad8\u9891\u6d88\u58f0\u5438\u6536\u4f53\u7684\u552f\u4e00\u4f9b\u5e94\u5546\uff0c\u8fd9\u4e9b\u6750\u6599\u7531 <strong>\u82f1\u56fd\u56fd\u5bb6\u7269\u7406\u5b9e\u9a8c\u5ba4 (NPL)<\/strong> \u5f00\u53d1\uff0c\u5e76\u83b7\u5f97 <strong>\u201cNPL Technology Applied\u201d<\/strong> \u6280\u672f\u8ba4\u8bc1\u3002<\/p>\n<p>\u8fd9\u4e9b\u6750\u6599\u5728 <strong>1 MHz \u81f3 20 MHz<\/strong> \u7684\u9891\u7387\u8303\u56f4\u5185\u63d0\u4f9b <strong>\u9ad8\u6c34\u5e73\u7684\u56de\u58f0<a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/%e8%a1%b0%e5%87%8f\/\" title=\"View all posts in \u8870\u51cf\" target=\"_blank\">\u8870\u51cf<\/a> (Echo Reduction, ER)<\/strong> \u548c <strong>\u63d2\u5165\u635f\u8017 (Insertion Loss, IL)<\/strong>\u3002<\/p>\n<p id=\"FeXUBqO\"><img decoding=\"async\" loading=\"lazy\" width=\"439\" height=\"278\" class=\"alignnone size-full wp-image-333 \" src=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/wp-content\/uploads\/sites\/2096\/2025\/08\/img_68a1867f9b098.png\" alt=\"\" srcset=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/wp-content\/uploads\/sites\/2096\/2025\/08\/img_68a1867f9b098.png 439w, https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/wp-content\/uploads\/sites\/2096\/2025\/08\/img_68a1867f9b098-300x190.png 300w\" sizes=\"(max-width: 439px) 100vw, 439px\" \/><\/p>\n<p><strong><a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/aptflex-f28p\/\" title=\"View all posts in AptFlex F28P\" target=\"_blank\">AptFlex F28P<\/a><\/strong><\/p>\n<p>AptFlex F28P \u7531 <strong>Acoustic Polymers Ltd<\/strong> \u751f\u4ea7\uff0c\u662f\u4e00\u79cd <strong><a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/%e5%be%ae%e6%b0%94%e6%b3%a1%e5%a1%ab%e5%85%85%e7%9a%84%e9%a2%84%e5%88%b6%e8%81%9a%e6%b0%a8%e9%85%af%e6%9d%bf\/\" title=\"View all posts in \u5fae\u6c14\u6ce1\u586b\u5145\u7684\u9884\u5236\u805a\u6c28\u916f\u677f\" target=\"_blank\">\u5fae\u6c14\u6ce1\u586b\u5145\u7684\u9884\u5236\u805a\u6c28\u916f\u677f<\/a><\/strong>\uff0c\u5176<a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/%e5%af%86%e5%ba%a6%e5%92%8c%e6%b3%a2%e9%80%9f%e6%8e%a5%e8%bf%91%e6%b0%b4\/\" title=\"View all posts in \u5bc6\u5ea6\u548c\u6ce2\u901f\u63a5\u8fd1\u6c34\" target=\"_blank\">\u5bc6\u5ea6\u548c\u6ce2\u901f\u63a5\u8fd1\u6c34<\/a>\u3002<br \/>\n\u8be5\u6750\u6599\u4e13\u4e3a <strong><a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/1-mhz-%e4%bb%a5%e4%b8%8a%e8%b6%85%e5%a3%b0%e9%a2%91%e7%8e%87\/\" title=\"View all posts in 1 MHz \u4ee5\u4e0a\u8d85\u58f0\u9891\u7387\" target=\"_blank\">1 MHz \u4ee5\u4e0a\u8d85\u58f0\u9891\u7387<\/a><\/strong> \u63d0\u4f9b\u826f\u597d\u7684\u58f0\u5b66\u5438\u6536\u6027\u80fd\uff0c\u5e76\u5728\u5916\u8868\u9762\u5177\u6709 <strong>\u91d1\u5b57\u5854\u5f62\u6954\u7ed3\u6784<\/strong>\uff0c\u7528\u4e8e\u51cf\u5c11\u955c\u9762\u53cd\u5c04\u5e76\u5b9e\u73b0\u51e0\u4f55\u58f0\u963b\u6297\u5339\u914d\u3002<\/p>\n<hr \/>\n<h3><strong>\u5e94\u7528\u9886\u57df<\/strong><\/h3>\n<ul>\n<li>\u8f90\u5c04\u529b\u5929\u5e73\u7684\u5438\u6536\u76ee\u6807\uff08\u529f\u7387\u8303\u56f4\uff1a2 W \u2013 200 W\uff09<\/li>\n<li>\u8fb9\u754c\u8f93\u51fa\u906e\u7f69\/\u5b54\u5f84\u9650\u5236\u8f90\u5c04\u6ce2<\/li>\n<li>\u5c0f\u578b\u8d85\u58f0\u6d4b\u91cf\u6c34\u69fd\u7684<a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/%e6%b6%88%e5%a3%b0%e5%86%85%e8%a1%ac\/\" title=\"View all posts in \u6d88\u58f0\u5185\u886c\" target=\"_blank\">\u6d88\u58f0\u5185\u886c<\/a><\/li>\n<li>\u6c34\u69fd\u88c5\u7f6e\u6d82\u5c42\uff0c\u4ee5\u9632\u6b62\u8d85\u58f0\u6d4b\u91cf\u4e2d\u7684\u4e0d\u5fc5\u8981\u53cd\u5c04<\/li>\n<\/ul>\n<blockquote><p>AptFlex F28P \u7b26\u5408 <strong>IEC 61161<\/strong> \u548c <strong>IEC 62555<\/strong> \u5bf9 1\u201320 MHz \u8f90\u5c04\u529b\u5929\u5e73\u5438\u6536\u76ee\u6807\u7684\u6807\u51c6\u8981\u6c42\u3002<\/p><\/blockquote>\n<hr \/>\n<h3><strong>\u7269\u7406\u89c4\u683c<\/strong><\/h3>\n<ul>\n<li>\u6750\u6599\uff1a\u805a\u6c28\u916f\u6a61\u80f6\uff0c\u5355\u5c42\u3001\u8fd1\u4f3c\u5747\u8d28<\/li>\n<li>\u5916\u8868\u9762\uff1a\u91d1\u5b57\u5854\u7ed3\u6784\uff0c\u6700\u5927\u539a\u5ea6 8 mm<\/li>\n<li>\u74f7\u7816\u5c3a\u5bf8\uff1a200 mm \u00d7 250 mm \u00d7 10 mm<\/li>\n<li>\u7ebf\u6027\u70ed\u81a8\u80c0\u7cfb\u6570\uff1a200 ppm\/\u00b0C<\/li>\n<li>\u6bd4\u91cd\uff1a1.01 g\/cm\u00b3\uff08\u63a5\u8fd1\u6c34\uff09<\/li>\n<li>\u7eb5\u6ce2\u901f\uff081\u201310 MHz\uff09\uff1a\u7ea6 1500 m\/s<\/li>\n<li>\u58f0\u5b66\u963b\u6297\uff1a1.5 MRayls<\/li>\n<li><strong>\u8010\u53d7\u6027<\/strong>\uff1a\u5f02\u4e19\u9187 (I<a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/pa\/\" title=\"View all posts in PA\" target=\"_blank\">PA<\/a>)\u3001\u4e09\u6c2f\u4e59\u70ef<\/li>\n<li><strong>\u53d7\u5f71\u54cd<\/strong>\uff1a\u916e\u7c7b\uff08MEK\u3001\u4e19\u916e\uff09\u4f1a\u81a8\u80c0\uff1b\u4e8c\u6c2f\u7532\u70f7\u4f1a\u81a8\u80c0\u5e76\u5206\u89e3<\/li>\n<li>\u907f\u514d\u957f\u65f6\u95f4\u66b4\u9732\u4e8e\u81ed\u6c27\u548c\u7d2b\u5916\u7ebf<\/li>\n<li>\u7a33\u5b9a\u6027\uff1a\u7531\u4e8e\u805a\u5408\u7269\u4ea4\u8054\u7ed3\u6784\uff0c\u975e\u5e38\u7a33\u5b9a<\/li>\n<li>\u53ef\u7528\u950b\u5229\u624b\u5de5\u5200\u5207\u5272\u6210\u5404\u79cd\u51e0\u4f55\u5f62\u72b6\uff0c\u4ee5\u6ee1\u8db3\u7528\u6237\u9700\u6c42<\/li>\n<li>\u5916\u89c2\uff1a\u6df1\u84dd\u8272\u805a\u6c28\u916f\u677f<\/li>\n<\/ul>\n<hr \/>\n<h3><strong>\u58f0\u5b66\u6027\u80fd<\/strong><\/h3>\n<ul>\n<li><strong>\u9ad8\u63d2\u5165\u635f\u8017 (IL)<\/strong>\uff1a\u7ea6 <a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/20-db\/\" title=\"View all posts in 20 dB\" target=\"_blank\">20 dB<\/a>\/cm\/MHz<\/li>\n<li><strong>\u9ad8\u56de\u58f0\u8870\u51cf (ER)<\/strong>\uff1a\n<ul>\n<li>\u2265 42 dB @ 1 MHz<\/li>\n<li>\u9ad8\u9891\u8303\u56f4 1\u201320 MHz \u4ecd\u4fdd\u6301\u9ad8\u6c34\u5e73\u56de\u58f0\u8870\u51cf<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<hr \/>\n<h3><strong>\u7279\u70b9\u4e0e\u4f18\u52bf<\/strong><\/h3>\n<ul>\n<li>\u63d0\u4f9b\u9ad8\u529f\u7387\u8d85\u58f0\u5438\u6536\u80fd\u529b\uff082 W\u2013200 W\uff09<\/li>\n<li>\u53ef\u7528\u4e8e\u8f90\u5c04\u529b\u5929\u5e73\u5438\u6536\u76ee\u6807\uff0c\u51cf\u5c11\u4f20\u7edf\u53cd\u5c04\u76ee\u6807\u9020\u6210\u7684\u6d4b\u91cf\u8bef\u5dee\uff08\u9ad8\u8fbe 20%\uff09<\/li>\n<li>\u9002\u5408\u7ebf\u9635\u5217<a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/%e6%8d%a2%e8%83%bd%e5%99%a8\/\" title=\"View all posts in \u6362\u80fd\u5668\" target=\"_blank\">\u6362\u80fd\u5668<\/a>\u6d4b\u91cf<\/li>\n<li>\u91d1\u5b57\u5854\u5f62\u8868\u9762\u6709\u6548\u964d\u4f4e\u955c\u9762\u53cd\u5c04\uff0c\u63d0\u9ad8\u5438\u6536\u6548\u7387<\/li>\n<\/ul>\n<h3><strong>\u6027\u80fd\u7279\u70b9<\/strong><\/h3>\n<ul>\n<li>\u5728 <strong>100 kHz \u2013 1 MHz<\/strong> \u8303\u56f4\u5185\uff0cAptflex F48 \u63d0\u4f9b\u4e86\u7ecf\u6d4e\u9ad8\u6548\u7684\u56de\u58f0\u8870\u51cf\u89e3\u51b3\u65b9\u6848<\/li>\n<li>\u63d0\u4f9b <strong>\u9002\u5ea6\u7684\u63d2\u5165\u635f\u8017<\/strong>\uff08IL\uff09\uff0c\u5728\u4f4e\u9891\u65f6\u5176\u4ed6\u578b\u53f7\u74f7\u7816\u7565\u6709\u66f4\u4f73\u6027\u80fd<\/li>\n<li>\u9002\u7528\u4e8e\u5927\u9762\u79ef\u6c34\u69fd\u5185\u886c\uff0c\u6027\u4ef7\u6bd4\u9ad8<\/li>\n<\/ul>\n<h3><strong>\u58f0\u5b66\u6027\u80fd<\/strong><\/h3>\n<h4><strong>\u63d2\u5165\u635f\u8017 (Insertion Loss, IL)<\/strong><\/h4>\n<p id=\"OPnVatZ\"><img decoding=\"async\" loading=\"lazy\" width=\"346\" height=\"231\" class=\"alignnone size-full wp-image-317 \" src=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/wp-content\/uploads\/sites\/2096\/2025\/08\/img_68a1822abe35e.png\" alt=\"\" srcset=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/wp-content\/uploads\/sites\/2096\/2025\/08\/img_68a1822abe35e.png 346w, https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/wp-content\/uploads\/sites\/2096\/2025\/08\/img_68a1822abe35e-300x200.png 300w, https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/wp-content\/uploads\/sites\/2096\/2025\/08\/img_68a1822abe35e-272x182.png 272w\" sizes=\"(max-width: 346px) 100vw, 346px\" \/><\/p>\n<p>\u5b9a\u4e49\u516c\u5f0f\uff1a<\/p>\n<p id=\"GmGrfJE\"><img decoding=\"async\" loading=\"lazy\" width=\"258\" height=\"99\" class=\"alignnone size-full wp-image-318 \" src=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/wp-content\/uploads\/sites\/2096\/2025\/08\/img_68a1823f40d61.png\" alt=\"\" \/><\/p>\n<ul>\n<li>20 kHz\uff1a\u7ea6 15 dB\uff08\u5355\u6b21\u7a7f\u900f\uff09<\/li>\n<li>100 kHz\uff1a\u7ea6 50 dB\uff08\u5355\u6b21\u7a7f\u900f\uff09\uff0c\u53cc\u7a0b\u53ef\u8fbe 100 dB<\/li>\n<li>200 kHz\uff1a\u7ea6 80 dB\uff08\u5355\u6b21\u7a7f\u900f\uff09<\/li>\n<\/ul>\n<p><strong>\u5b9e\u9a8c\u6d4b\u8bd5\u65b9\u5f0f<\/strong>\uff1a<\/p>\n<ol>\n<li><strong>\u65e0\u80cc\u886c\u74f7\u7816<\/strong>\uff0c\u9891\u7387\u8303\u56f4 20 kHz \u2013 200 kHz<\/li>\n<li><strong>\u5b89\u88c5\u5728 5 mm \u94a2\u677f\u4e0a<\/strong>\uff0c\u9891\u7387\u8303\u56f4 2 kHz \u2013 50 kHz<\/li>\n<\/ol>\n<blockquote><p>IL \u6d4b\u91cf\u52a8\u6001\u8303\u56f4\u7ea6\u4e3a <strong>60 dB<\/strong>\uff0c\u9ad8\u4e8e\u8be5\u503c\u7684\u6570\u636e\u65e0\u6cd5\u4fdd\u8bc1\u3002<\/p><\/blockquote>\n<hr \/>\n<h4><strong>\u56de\u58f0\u8870\u51cf (Echo Reduction, ER)<\/strong><\/h4>\n<p>\u5b9a\u4e49\u516c\u5f0f\uff1a<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" width=\"265\" height=\"86\" class=\"alignnone size-full wp-image-319 \" src=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/wp-content\/uploads\/sites\/2096\/2025\/08\/img_68a1824a396ee.png\" alt=\"\" \/><\/p>\n<p id=\"JaSEEid\"><img decoding=\"async\" loading=\"lazy\" width=\"220\" height=\"165\" class=\"alignnone size-full wp-image-324 \" src=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/wp-content\/uploads\/sites\/2096\/2025\/08\/img_68a183ca58227.png\" alt=\"\" \/><\/p>\n<ul>\n<li>\u5728 <strong>&lt; 200 kHz<\/strong> \u8303\u56f4\u5185\uff0cER \u4f18\u4e8e <strong>\u221230 dB<\/strong>\u3002<\/li>\n<\/ul>\n<p><strong>\u5b9e\u9a8c\u6d4b\u8bd5\u65b9\u5f0f<\/strong>\uff1a<\/p>\n<ol>\n<li><strong>\u65e0\u80cc\u886c\u74f7\u7816<\/strong>\uff0c\u9891\u7387\u8303\u56f4 20 kHz \u2013 200 kHz<\/li>\n<li><strong>\u5b89\u88c5\u5728 5 mm \u94a2\u677f\u4e0a<\/strong>\uff0c\u9891\u7387\u8303\u56f4 2 kHz \u2013 25 kHz<\/li>\n<\/ol>\n<blockquote><p>ER \u6d4b\u91cf\u52a8\u6001\u8303\u56f4\u7ea6\u4e3a <strong>60 dB<\/strong>\uff0c\u9ad8\u4e8e\u8be5\u503c\u7684\u6570\u636e\u65e0\u6cd5\u4fdd\u8bc1\u3002<\/p><\/blockquote>\n<hr \/>\n<h4><strong>\u5206\u6570\u529f\u7387\u8017\u6563 (Fractional Power Dissipation, FPD)<\/strong><\/h4>\n<p>\u5b9a\u4e49\u516c\u5f0f\uff1a<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" width=\"319\" height=\"98\" class=\"alignnone size-full wp-image-320 \" src=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/wp-content\/uploads\/sites\/2096\/2025\/08\/img_68a18258d9594.png\" alt=\"\" srcset=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/wp-content\/uploads\/sites\/2096\/2025\/08\/img_68a18258d9594.png 319w, https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/wp-content\/uploads\/sites\/2096\/2025\/08\/img_68a18258d9594-300x92.png 300w\" sizes=\"(max-width: 319px) 100vw, 319px\" \/><\/p>\n<p id=\"iPcbVMu\"><img decoding=\"async\" loading=\"lazy\" width=\"233\" height=\"166\" class=\"alignnone size-full wp-image-326 \" src=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/wp-content\/uploads\/sites\/2096\/2025\/08\/img_68a183da992b5.png\" alt=\"\" \/><\/p>\n<p><strong>\u5b9e\u9a8c\u6d4b\u8bd5\u65b9\u5f0f<\/strong>\uff1a<\/p>\n<ol>\n<li><strong>\u65e0\u80cc\u886c\u74f7\u7816<\/strong>\uff0820 kHz \u2013 200 kHz\uff09<\/li>\n<li><strong>\u5b89\u88c5\u5728 5 mm \u94a2\u677f\u4e0a<\/strong>\uff082 kHz \u2013 50 kHz\uff09<\/li>\n<\/ol>\n<hr \/>\n<h3><strong>\u6570\u636e\u6765\u6e90\u4e0e\u8bf4\u660e<\/strong><\/h3>\n<ul>\n<li>IL \u4e0e ER \u6570\u636e\u7531 <strong>\u4f26\u6566\u56fd\u5bb6\u7269\u7406\u5b9e\u9a8c\u5ba4 (NPL)<\/strong> \u63d0\u4f9b<\/li>\n<li><a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/apltile-sf5048\/\" title=\"View all posts in Apltile SF5048\" target=\"_blank\">Apltile SF5048<\/a> \u5df2\u7ecf\u8fc7 <strong>\u5e7f\u6cdb\u6821\u51c6<\/strong><\/li>\n<li>\u53ef\u6839\u636e\u9700\u6c42\u63d0\u4f9b\u5176\u5728 <strong>\u6e29\u5ea6\u4e0e\u9759\u6c34\u538b\u529b\u53d8\u5316\u4e0b<\/strong> \u7684\u6027\u80fd\u6570\u636e<\/li>\n<li>\u6240\u6709\u4fe1\u606f\u57fa\u4e8e\u7ecf\u9a8c\u4e0e\u6d4b\u8bd5\u7ed3\u679c\uff0c\u88ab\u8ba4\u4e3a\u53ef\u9760\uff0c\u4f46 <strong>Precision Acoustics Ltd \u4e0e Acoustic Polymers Ltd<\/strong> \u5bf9\u56e0\u4f7f\u7528\u6761\u4ef6\u4e0d\u53ef\u63a7\u800c\u4ea7\u751f\u7684\u635f\u5931\u6216\u635f\u5bb3\u4e0d\u627f\u62c5\u8d23\u4efb<\/li>\n<\/ul>\n<p>\u66f4\u591a\u4ea7\u54c1\uff1a<a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/\">https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/<\/a><\/p>\n<br><div class=\"tagcloud\"><a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/aptflex-f28p\/\" class=\"tag-cloud-link tag-link-0 tag-link-position-1\" style=\"font-size: 8pt;\" aria-label=\"AptFlex F28P (1\u4e2a\u9879\u76ee)\">AptFlex F28P<\/a>\n<a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/precision-acoustics\/\" class=\"tag-cloud-link tag-link-1 tag-link-position-2\" style=\"font-size: 22pt;\" aria-label=\"Precision Acoustics (39\u4e2a\u9879\u76ee)\">Precision Acoustics<\/a>\n<a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/%e5%85%89%e7%ba%a4%e6%b0%b4%e5%90%ac%e5%99%a8\/\" class=\"tag-cloud-link tag-link-2 tag-link-position-3\" style=\"font-size: 21.138461538462pt;\" aria-label=\"\u5149\u7ea4\u6c34\u542c\u5668 (32\u4e2a\u9879\u76ee)\">\u5149\u7ea4\u6c34\u542c\u5668<\/a>\n<a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/%e5%89%aa%e5%88%87%e6%b3%a2%e6%8d%a2%e8%83%bd%e5%99%a8\/\" class=\"tag-cloud-link tag-link-3 tag-link-position-4\" style=\"font-size: 14.461538461538pt;\" aria-label=\"\u526a\u5207\u6ce2\u6362\u80fd\u5668 (7\u4e2a\u9879\u76ee)\">\u526a\u5207\u6ce2\u6362\u80fd\u5668<\/a>\n<a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/%e5%8c%bb%e5%ad%a6%e7%a0%94%e7%a9%b6\/\" class=\"tag-cloud-link tag-link-4 tag-link-position-5\" style=\"font-size: 14.461538461538pt;\" aria-label=\"\u533b\u5b66\u7814\u7a76 (7\u4e2a\u9879\u76ee)\">\u533b\u5b66\u7814\u7a76<\/a>\n<a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/%e5%8e%8b%e7%94%b5%e9%99%b6%e7%93%b7%e6%8d%a2%e8%83%bd%e5%99%a8\/\" class=\"tag-cloud-link tag-link-5 tag-link-position-6\" style=\"font-size: 15.538461538462pt;\" aria-label=\"\u538b\u7535\u9676\u74f7\u6362\u80fd\u5668 (9\u4e2a\u9879\u76ee)\">\u538b\u7535\u9676\u74f7\u6362\u80fd\u5668<\/a>\n<a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/%e6%b0%b4%e4%b8%8b%e6%b0%b4%e5%90%ac%e5%99%a8\/\" class=\"tag-cloud-link tag-link-6 tag-link-position-7\" style=\"font-size: 20.384615384615pt;\" aria-label=\"\u6c34\u4e0b\u6c34\u542c\u5668 (27\u4e2a\u9879\u76ee)\">\u6c34\u4e0b\u6c34\u542c\u5668<\/a>\n<a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/%e6%b0%b4%e5%90%ac%e5%99%a8\/\" class=\"tag-cloud-link tag-link-7 tag-link-position-8\" style=\"font-size: 20.169230769231pt;\" aria-label=\"\u6c34\u542c\u5668 (26\u4e2a\u9879\u76ee)\">\u6c34\u542c\u5668<\/a>\n<a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/%e6%b6%88%e5%a3%b0%e5%86%85%e8%a1%ac\/\" class=\"tag-cloud-link tag-link-8 tag-link-position-9\" style=\"font-size: 8pt;\" aria-label=\"\u6d88\u58f0\u5185\u886c (1\u4e2a\u9879\u76ee)\">\u6d88\u58f0\u5185\u886c<\/a>\n<a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/%e8%86%9c%e5%bc%8f%e6%b0%b4%e5%90%ac%e5%99%a8\/\" class=\"tag-cloud-link tag-link-9 tag-link-position-10\" style=\"font-size: 21.030769230769pt;\" aria-label=\"\u819c\u5f0f\u6c34\u542c\u5668 (31\u4e2a\u9879\u76ee)\">\u819c\u5f0f\u6c34\u542c\u5668<\/a>\n<a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/%e8%b6%85%e5%a3%b0%e6%b3%a2%e6%8d%a2%e8%83%bd%e5%99%a8\/\" class=\"tag-cloud-link tag-link-10 tag-link-position-11\" style=\"font-size: 16.723076923077pt;\" aria-label=\"\u8d85\u58f0\u6ce2\u6362\u80fd\u5668 (12\u4e2a\u9879\u76ee)\">\u8d85\u58f0\u6ce2\u6362\u80fd\u5668<\/a>\n<a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/%e8%b6%85%e5%a3%b0%e6%b3%a2%e8%a7%a3%e8%80%a6%e4%b8%8e%e9%9a%94%e7%a6%bb\/\" class=\"tag-cloud-link tag-link-11 tag-link-position-12\" style=\"font-size: 17.476923076923pt;\" aria-label=\"\u8d85\u58f0\u6ce2\u89e3\u8026\u4e0e\u9694\u79bb (14\u4e2a\u9879\u76ee)\">\u8d85\u58f0\u6ce2\u89e3\u8026\u4e0e\u9694\u79bb<\/a>\n<a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/%e8%b6%85%e5%a3%b0%e6%b5%8b%e9%87%8f%e6%b0%b4%e6%a7%bd%e6%b6%88%e5%a3%b0%e5%86%85%e8%a1%ac\/\" class=\"tag-cloud-link tag-link-12 tag-link-position-13\" style=\"font-size: 17.692307692308pt;\" aria-label=\"\u8d85\u58f0\u6d4b\u91cf\u6c34\u69fd\u6d88\u58f0\u5185\u886c (15\u4e2a\u9879\u76ee)\">\u8d85\u58f0\u6d4b\u91cf\u6c34\u69fd\u6d88\u58f0\u5185\u886c<\/a>\n<a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/%e9%98%b2%e6%b0%b4%e5%be%ae%e5%9e%8b%e5%ae%bd%e5%b8%a6%e8%a1%b0%e5%87%8f%e5%99%a8\/\" class=\"tag-cloud-link tag-link-13 tag-link-position-14\" style=\"font-size: 19.953846153846pt;\" aria-label=\"\u9632\u6c34\u5fae\u578b\u5bbd\u5e26\u8870\u51cf\u5668 (25\u4e2a\u9879\u76ee)\">\u9632\u6c34\u5fae\u578b\u5bbd\u5e26\u8870\u51cf\u5668<\/a>\n<a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/%e9%ab%98%e5%bc%ba%e5%ba%a6%e8%81%9a%e7%84%a6%e8%b6%85%e5%a3%b0\/\" class=\"tag-cloud-link tag-link-14 tag-link-position-15\" style=\"font-size: 18.769230769231pt;\" aria-label=\"\u9ad8\u5f3a\u5ea6\u805a\u7126\u8d85\u58f0 (19\u4e2a\u9879\u76ee)\">\u9ad8\u5f3a\u5ea6\u805a\u7126\u8d85\u58f0<\/a>\n<a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/%e9%ab%98%e9%a2%91%e6%b6%88%e5%a3%b0%e5%90%b8%e6%94%b6%e4%bd%93\/\" class=\"tag-cloud-link tag-link-15 tag-link-position-16\" style=\"font-size: 18.338461538462pt;\" aria-label=\"\u9ad8\u9891\u6d88\u58f0\u5438\u6536\u4f53 (17\u4e2a\u9879\u76ee)\">\u9ad8\u9891\u6d88\u58f0\u5438\u6536\u4f53<\/a><\/div>","protected":false},"excerpt":{"rendered":"<p>\u9ad8\u9891\u6d88\u58f0\u5438\u6536\u4f53 Precision Acoustics \u662f\u4e00\u7cfb\u5217\u9ad8\u9891\u6d88\u58f0\u5438\u6536\u4f53\u7684\u552f\u4e00\u4f9b\u5e94\u5546\uff0c\u8fd9\u4e9b\u6750\u6599\u7531 \u82f1\u56fd\u56fd\u5bb6\u7269\u7406\u5b9e\u9a8c\u5ba4 (NPL) \u5f00\u53d1\uff0c\u5e76\u83b7\u5f97 \u201cNPL Technology <\/p>\n","protected":false},"author":16,"featured_media":333,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_vp_format_video_url":"","_vp_image_focal_point":[]},"categories":[86],"tags":[87,17,10,60,52,56,11,7,88,9,51,74,75,34,53,82],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v17.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Precision Acoustics AptFlex F28P \u5fae\u6c14\u6ce1\u586b\u5145\u7684\u9884\u5236\u805a\u6c28\u916f\u677f \u5bc6\u5ea6\u548c\u6ce2\u901f\u63a5\u8fd1\u6c34 1 MHz \u4ee5\u4e0a\u8d85\u58f0\u9891\u7387 - Precision Acoustics \u6c34\u542c\u5668 \u8d85\u58f0\u6362\u80fd\u5668 \u6d4b\u8bd5\u5de5\u4f4d \u58f0\u5b66\u6750\u6599 UT\u7cfb\u5217\u8584\u819c\u6c34\u542c\u5668 \u6c34\u542c\u5668\u5347\u538b\u653e\u5927\u5668 \u9488\u5f0f\u6c34\u542c\u5668 \u5dee\u52a8\u819c\u5f0f\u6c34\u542c\u5668 \u5149\u7ea4\u6c34\u542c\u5668\u7cfb\u7edf<\/title>\n<meta name=\"description\" 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