{"id":114,"date":"2026-05-05T10:10:39","date_gmt":"2026-05-05T02:10:39","guid":{"rendered":"https:\/\/onehammertech.com\/precision-acoustics\/2026\/05\/05\/precision-acoustics-hp0500-needle-hydrophone\/"},"modified":"2026-05-07T14:39:45","modified_gmt":"2026-05-07T06:39:45","slug":"precision-acoustics-hp0500-needle-hydrophone","status":"publish","type":"post","link":"https:\/\/onehammertech.com\/precision-acoustics\/2026\/05\/05\/precision-acoustics-hp0500-needle-hydrophone\/","title":{"rendered":"\u82f1\u56fdPrecision Acoustics 0.5mm\u9488\u5f0f\u6c34\u542c\u5668 \u901a\u7528\u578b\u8d85\u58f0\u58f0\u538b\u6d4b\u91cf"},"content":{"rendered":"<p><strong>Precision Acoustics 0.5mm \u9488\u5f0f\u6c34\u542c\u5668<\/strong> \u662f\u82f1\u56fd\u7cbe\u5bc6\u58f0\u5b66\u516c\u53f8\uff08Precision Acoustics Ltd\uff09\u63a8\u51fa\u7684\u901a\u7528\u578b\u9488\u5f0f\u8d85\u58f0\u6c34\u542c\u5668\uff0c\u4f20\u611f\u5668\u76f4\u5f84\u4e3a 0.5mm\u3002\u4f5c\u4e3a Precision Acoustics \u9488\u5f0f\u6c34\u542c\u5668\u7cfb\u5217\u4e2d\u7684\u4e2d\u575a\u578b\u53f7\uff0c0.5mm \u6c34\u542c\u5668\u5728\u7075\u654f\u5ea6\u548c\u7a7a\u95f4\u5206\u8fa8\u7387\u4e4b\u95f4\u53d6\u5f97\u4e86\u51fa\u8272\u5e73\u8861\uff0c\u5e7f\u6cdb\u7528\u4e8e\u533b\u7528\u8d85\u58f0\u3001\u5de5\u4e1a NDT \u53ca\u79d1\u7814\u5b9e\u9a8c\u4e2d\u7684\u58f0\u538b\u6d4b\u91cf\u548c\u58f0\u573a\u8868\u5f81\u3002<\/p>\n<h2>\u6838\u5fc3\u7279\u70b9<\/h2>\n<ul>\n<li><strong>\u4f18\u79c0\u7684\u7075\u654f\u5ea6<\/strong>\uff1a\u5178\u578b\u7075\u654f\u5ea6 300 nV\/Pa\uff0c\u9002\u5408\u5927\u591a\u6570\u8d85\u58f0\u6d4b\u91cf\u573a\u666f<\/li>\n<li><strong>PVdF \u8584\u819c\u4f20\u611f\u5668<\/strong>\uff1a9\u03bcm \u9540\u91d1 PVdF \u538b\u7535\u8584\u819c\uff0c\u8109\u51b2\u54cd\u5e94\u77ed\u3001\u5e26\u5bbd\u5bbd<\/li>\n<li><strong>\u5bbd\u9891\u8986\u76d6<\/strong>\uff1a1 MHz \u81f3 15 MHz \u7684\u5e73\u5766\u54cd\u5e94\u8303\u56f4\uff0c\u6700\u5c0f\u6821\u51c6\u9891\u7387\u4f4e\u81f3 100 kHz<\/li>\n<li><strong>\u53ef\u4e92\u6362\u63a2\u5934<\/strong>\uff1a\u4e0e HP \u7cfb\u5217\u6f5c\u6d78\u5f0f\u524d\u7f6e\u653e\u5927\u5668\u548c DC \u8026\u5408\u5668\u5b8c\u5168\u517c\u5bb9<\/li>\n<li><strong>\u575a\u56fa\u8010\u7528<\/strong>\uff1a\u4e0d\u9508\u94a2\u9488\u5f0f\u5916\u58f3\uff0c\u9002\u5408\u957f\u671f\u6d78\u6ca1\u4f7f\u7528<\/li>\n<\/ul>\n<h2>\u6280\u672f\u89c4\u683c<\/h2>\n<table border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"border-collapse:collapse; width:100%;\">\n<tr style=\"background:#f0f0f0;\">\n<td><strong>\u53c2\u6570<\/strong><\/td>\n<td><strong>\u6570\u503c<\/strong><\/td>\n<\/tr>\n<tr>\n<td>\u4f20\u611f\u5668\u76f4\u5f84<\/td>\n<td>0.5 mm<\/td>\n<\/tr>\n<tr>\n<td>\u4f20\u611f\u5668\u6750\u6599<\/td>\n<td>9\u03bcm \u9540\u91d1 PVdF \u8584\u819c<\/td>\n<\/tr>\n<tr>\n<td>\u8f93\u51fa\u963b\u6297<\/td>\n<td>18 \u00b1 3 pF<\/td>\n<\/tr>\n<tr>\n<td>\u5178\u578b\u7075\u654f\u5ea6<\/td>\n<td>300 nV\/Pa\uff08-250.5 dB re 1V\/\u03bcPa\uff09@ 2-12MHz<\/td>\n<\/tr>\n<tr>\n<td>\u7075\u654f\u5ea6\u5bb9\u5dee<\/td>\n<td>\u7ea6 \u00b13 dB\uff08\u4e2a\u4f53\u95f4\uff09<\/td>\n<\/tr>\n<tr>\n<td>\u9891\u7387\u54cd\u5e94 (\u00b12 dB)<\/td>\n<td>3 MHz \u81f3 15 MHz<\/td>\n<\/tr>\n<tr>\n<td>\u9891\u7387\u54cd\u5e94 (\u00b14 dB)<\/td>\n<td>1 MHz \u81f3 15 MHz<\/td>\n<\/tr>\n<tr>\n<td>\u6700\u5c0f\u6821\u51c6\u9891\u7387<\/td>\n<td>100 kHz<\/td>\n<\/tr>\n<\/table>\n<h2>\u5178\u578b\u5e94\u7528<\/h2>\n<ul>\n<li>\u533b\u7528\u8d85\u58f0\u8bca\u65ad\u8bbe\u5907\u58f0\u538b\u6d4b\u91cf<\/li>\n<li>\u8d85\u58f0\u7406\u7597\u548c\u6cbb\u7597\u8bbe\u5907\u6027\u80fd\u8bc4\u4f30<\/li>\n<li>\u8d85\u58f0\u6362\u80fd\u5668\u6ce2\u675f\u5256\u9762\u5206\u6790<\/li>\n<li>\u5de5\u4e1a NDT \u8d85\u58f0\u63a2\u5934\u6d4b\u8bd5<\/li>\n<li>\u58f0\u573a\u5206\u5e03 2D\/3D \u626b\u63cf<\/li>\n<\/ul>\n<h2>\u9009\u578b\u6ce8\u610f\u4e8b\u9879<\/h2>\n<p>0.5mm \u9488\u5f0f\u6c34\u542c\u5668\u5728\u7075\u654f\u5ea6\u4e0a\u4f18\u4e8e 0.04mm \u548c 0.2mm \u578b\u53f7\uff08\u7ea6\u9ad8 40 \u500d\u4e8e 40\u03bcm \u578b\u53f7\uff09\uff0c\u9002\u5408\u5927\u591a\u6570\u5e38\u89c4\u8d85\u58f0\u6d4b\u91cf\u9700\u6c42\u3002\u5982\u679c\u60a8\u7684\u5e94\u7528\u9700\u8981\u66f4\u9ad8\u7684\u7a7a\u95f4\u5206\u8fa8\u7387\uff08\u4f8b\u5982\u9ad8\u9891\u63a2\u5934\u8fd1\u573a\u626b\u63cf\uff09\uff0c\u5efa\u8bae\u9009\u62e9 0.2mm \u6216 0.04mm \u578b\u53f7\u3002\u6240\u6709\u9488\u5f0f\u6c34\u542c\u5668\u7cfb\u7edf\u5747\u9700\u642d\u914d\u6f5c\u6d78\u5f0f\u524d\u7f6e\u653e\u5927\u5668\u4f7f\u7528\u3002<\/p>\n<h2>\u76f8\u5173\u578b\u53f7\u63a8\u8350<\/h2>\n<ul>\n<li><strong>0.2mm \u9488\u5f0f\u6c34\u542c\u5668 (HP0200)<\/strong> \u2014 \u66f4\u9ad8\u7a7a\u95f4\u5206\u8fa8\u7387<\/li>\n<li><strong>1mm \u9488\u5f0f\u6c34\u542c\u5668<\/strong> \u2014 \u66f4\u9ad8\u7075\u654f\u5ea6\uff0c\u9002\u5408\u4f4e\u9891\u6d4b\u91cf<\/li>\n<li><strong>\u5149\u7ea4\u6c34\u542c\u5668<\/strong> \u2014 HIFU \u5f3a\u573a\u73af\u5883\u6d4b\u91cf<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h2>\u62a5\u4ef7\u4e0e\u8054\u7cfb\u65b9\u5f0f<\/h2>\n<p>\u5982\u9700\u9009\u578b\u5e2e\u52a9\u3001\u83b7\u53d6\u62a5\u4ef7\u6216\u6280\u672f\u54a8\u8be2\uff0c\u8bf7\u8054\u7cfb Precision Acoustics \u4e2d\u56fd\u4ee3\u7406\uff1a<\/p>\n<p><strong>\u8054\u7cfb\u4eba\uff1a<\/strong>\u7f57\u7ecf\u7406<br \/>\n<strong>\u7535\u8bdd\/\u5fae\u4fe1\uff1a<\/strong>15618182182<br \/>\n<strong>\u90ae\u7bb1\uff1a<\/strong>shu@onehammertech.com<\/p>\n<p><strong>\u66f4\u591a\u4ea7\u54c1<\/strong>\uff1a<a href=\"https:\/\/onehammertech.com\/precision-acoustics\/\">https:\/\/onehammertech.com\/precision-acoustics\/<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Precision Acoustics 0.5mm \u9488\u5f0f\u6c34\u542c\u5668 \u662f\u82f1\u56fd\u7cbe\u5bc6\u58f0\u5b66\u516c\u53f8\uff08Precision Acoustics Ltd\uff09\u63a8\u51fa\u7684\u901a\u7528\u578b\u9488\u5f0f\u8d85\u58f0\u6c34\u542c\u5668\uff0c\u4f20\u611f\u5668\u76f4\u5f84\u4e3a 0.5 <\/p>\n","protected":false},"author":2,"featured_media":104,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_focuskw":"Precision Acoustics 0.5mm \u9488\u5f0f\u6c34\u542c\u5668","_yoast_wpseo_title":"Precision Acoustics 0.5mm\u9488\u5f0f\u6c34\u542c\u5668 \u901a\u7528\u578b\u8d85\u58f0\u6d4b\u91cf","_yoast_wpseo_metadesc":"\u82f1\u56fdPrecision Acoustics 0.5mm\u9488\u5f0f\u6c34\u542c\u5668\uff0c\u5178\u578b\u7075\u654f\u5ea6300nV\/Pa\uff0c\u9891\u7387\u54cd\u5e941-15MHz\uff0c\u9002\u7528\u533b\u7528\u8d85\u58f0\u3001\u6cbb\u7597\u8d85\u58f0\u53caNDT\u68c0\u6d4b\u3002","footnotes":""},"categories":[3,37,4],"tags":[30,34,36,29],"class_list":["post-114","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-precision-acoustics","category-lists","category-hydrophones","tag-precision-acoustics-","tag--onehammer-tech","tag-36","tag--precision-acoustics"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.7 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Precision Acoustics 0.5mm\u9488\u5f0f\u6c34\u542c\u5668 \u901a\u7528\u578b\u8d85\u58f0\u6d4b\u91cf<\/title>\n<meta name=\"description\" content=\"\u82f1\u56fdPrecision Acoustics 0.5mm\u9488\u5f0f\u6c34\u542c\u5668\uff0c\u5178\u578b\u7075\u654f\u5ea6300nV\/Pa\uff0c\u9891\u7387\u54cd\u5e941-15MHz\uff0c\u9002\u7528\u533b\u7528\u8d85\u58f0\u3001\u6cbb\u7597\u8d85\u58f0\u53caNDT\u68c0\u6d4b\u3002\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/onehammertech.com\/precision-acoustics\/2026\/05\/05\/precision-acoustics-hp0500-needle-hydrophone\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Precision Acoustics 0.5mm\u9488\u5f0f\u6c34\u542c\u5668 \u901a\u7528\u578b\u8d85\u58f0\u6d4b\u91cf\" \/>\n<meta property=\"og:description\" content=\"\u82f1\u56fdPrecision Acoustics 0.5mm\u9488\u5f0f\u6c34\u542c\u5668\uff0c\u5178\u578b\u7075\u654f\u5ea6300nV\/Pa\uff0c\u9891\u7387\u54cd\u5e941-15MHz\uff0c\u9002\u7528\u533b\u7528\u8d85\u58f0\u3001\u6cbb\u7597\u8d85\u58f0\u53caNDT\u68c0\u6d4b\u3002\" \/>\n<meta property=\"og:url\" content=\"https:\/\/onehammertech.com\/precision-acoustics\/2026\/05\/05\/precision-acoustics-hp0500-needle-hydrophone\/\" \/>\n<meta property=\"og:site_name\" content=\"Precision Acoustics \u6c34\u542c\u5668\u4e0e\u8d85\u58f0\u6d4b\u8bd5\u8bbe\u5907\uff5c\u5143\u9524\u79d1\u6280 OneHammer Tech\" \/>\n<meta property=\"article:published_time\" content=\"2026-05-05T02:10:39+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-05-07T06:39:45+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/onehammertech.com\/precision-acoustics\/wp-content\/uploads\/sites\/15\/2026\/05\/precision-acoustics-hp0500-needle-hydrophone_featured.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"900\" \/>\n\t<meta property=\"og:image:height\" content=\"600\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"\u7f57\u7ecf\u7406 15618182182\uff08\u5fae\u4fe1\u540c\u53f7\uff09\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"\u7f57\u7ecf\u7406 15618182182\uff08\u5fae\u4fe1\u540c\u53f7\uff09\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/onehammertech.com\/precision-acoustics\/2026\/05\/05\/precision-acoustics-hp0500-needle-hydrophone\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/onehammertech.com\/precision-acoustics\/2026\/05\/05\/precision-acoustics-hp0500-needle-hydrophone\/\"},\"author\":{\"name\":\"\u7f57\u7ecf\u7406 15618182182\uff08\u5fae\u4fe1\u540c\u53f7\uff09\",\"@id\":\"https:\/\/onehammertech.com\/precision-acoustics\/#\/schema\/person\/58eda040adc1391845e3f2153dead81a\"},\"headline\":\"\u82f1\u56fdPrecision Acoustics 0.5mm\u9488\u5f0f\u6c34\u542c\u5668 \u901a\u7528\u578b\u8d85\u58f0\u58f0\u538b\u6d4b\u91cf\",\"datePublished\":\"2026-05-05T02:10:39+00:00\",\"dateModified\":\"2026-05-07T06:39:45+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/onehammertech.com\/precision-acoustics\/2026\/05\/05\/precision-acoustics-hp0500-needle-hydrophone\/\"},\"wordCount\":68,\"publisher\":{\"@id\":\"https:\/\/onehammertech.com\/precision-acoustics\/#organization\"},\"image\":{\"@id\":\"https:\/\/onehammertech.com\/precision-acoustics\/2026\/05\/05\/precision-acoustics-hp0500-needle-hydrophone\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/onehammertech.com\/precision-acoustics\/wp-content\/uploads\/sites\/15\/2026\/05\/precision-acoustics-hp0500-needle-hydrophone_featured.jpg\",\"keywords\":[\"Precision Acoustics \u6c34\u542c\u5668\",\"\u5143\u9524\u79d1\u6280 OneHammer Tech\",\"\u8054\u7cfb\u7f57\u7ecf\u7406 15618182182\",\"\u82f1\u56fd Precision Acoustics\"],\"articleSection\":[\"Precision-Acoustics \u4ea7\u54c1\u76ee\u5f55\",\"\u4ea7\u54c1\u548c\u5e94\u7528\",\"\u6c34\u542c\u5668 Hydrophones\"],\"inLanguage\":\"zh-Hans\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/onehammertech.com\/precision-acoustics\/2026\/05\/05\/precision-acoustics-hp0500-needle-hydrophone\/\",\"url\":\"https:\/\/onehammertech.com\/precision-acoustics\/2026\/05\/05\/precision-acoustics-hp0500-needle-hydrophone\/\",\"name\":\"Precision Acoustics 0.5mm\u9488\u5f0f\u6c34\u542c\u5668 \u901a\u7528\u578b\u8d85\u58f0\u6d4b\u91cf\",\"isPartOf\":{\"@id\":\"https:\/\/onehammertech.com\/precision-acoustics\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/onehammertech.com\/precision-acoustics\/2026\/05\/05\/precision-acoustics-hp0500-needle-hydrophone\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/onehammertech.com\/precision-acoustics\/2026\/05\/05\/precision-acoustics-hp0500-needle-hydrophone\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/onehammertech.com\/precision-acoustics\/wp-content\/uploads\/sites\/15\/2026\/05\/precision-acoustics-hp0500-needle-hydrophone_featured.jpg\",\"datePublished\":\"2026-05-05T02:10:39+00:00\",\"dateModified\":\"2026-05-07T06:39:45+00:00\",\"description\":\"\u82f1\u56fdPrecision Acoustics 0.5mm\u9488\u5f0f\u6c34\u542c\u5668\uff0c\u5178\u578b\u7075\u654f\u5ea6300nV\/Pa\uff0c\u9891\u7387\u54cd\u5e941-15MHz\uff0c\u9002\u7528\u533b\u7528\u8d85\u58f0\u3001\u6cbb\u7597\u8d85\u58f0\u53caNDT\u68c0\u6d4b\u3002\",\"breadcrumb\":{\"@id\":\"https:\/\/onehammertech.com\/precision-acoustics\/2026\/05\/05\/precision-acoustics-hp0500-needle-hydrophone\/#breadcrumb\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/onehammertech.com\/precision-acoustics\/2026\/05\/05\/precision-acoustics-hp0500-needle-hydrophone\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/onehammertech.com\/precision-acoustics\/2026\/05\/05\/precision-acoustics-hp0500-needle-hydrophone\/#primaryimage\",\"url\":\"https:\/\/onehammertech.com\/precision-acoustics\/wp-content\/uploads\/sites\/15\/2026\/05\/precision-acoustics-hp0500-needle-hydrophone_featured.jpg\",\"contentUrl\":\"https:\/\/onehammertech.com\/precision-acoustics\/wp-content\/uploads\/sites\/15\/2026\/05\/precision-acoustics-hp0500-needle-hydrophone_featured.jpg\",\"width\":900,\"height\":600,\"caption\":\"Precision Acoustics HP0500 (0.5mm) \u8054\u7cfb\u7f57\u7ecf\u7406 15618182182\uff08\u5fae\u4fe1\u540c\u53f7\uff09\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/onehammertech.com\/precision-acoustics\/2026\/05\/05\/precision-acoustics-hp0500-needle-hydrophone\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/onehammertech.com\/precision-acoustics\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u82f1\u56fdPrecision Acoustics 0.5mm\u9488\u5f0f\u6c34\u542c\u5668 \u901a\u7528\u578b\u8d85\u58f0\u58f0\u538b\u6d4b\u91cf\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/onehammertech.com\/precision-acoustics\/#website\",\"url\":\"https:\/\/onehammertech.com\/precision-acoustics\/\",\"name\":\"Precision Acoustics \u6c34\u542c\u5668\u4e0e\u8d85\u58f0\u6d4b\u8bd5\u8bbe\u5907\uff5c\u5143\u9524\u79d1\u6280 OneHammer Tech\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/onehammertech.com\/precision-acoustics\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/onehammertech.com\/precision-acoustics\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"zh-Hans\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/onehammertech.com\/precision-acoustics\/#organization\",\"name\":\"Precision Acoustics \u6c34\u542c\u5668\u4e0e\u8d85\u58f0\u6d4b\u8bd5\u8bbe\u5907\uff5c\u5143\u9524\u79d1\u6280 OneHammer Tech\",\"url\":\"https:\/\/onehammertech.com\/precision-acoustics\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/onehammertech.com\/precision-acoustics\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/onehammertech.com\/precision-acoustics\/wp-content\/uploads\/sites\/15\/2026\/05\/onehammer-logo.jpg\",\"contentUrl\":\"https:\/\/onehammertech.com\/precision-acoustics\/wp-content\/uploads\/sites\/15\/2026\/05\/onehammer-logo.jpg\",\"width\":799,\"height\":205,\"caption\":\"Precision Acoustics \u6c34\u542c\u5668\u4e0e\u8d85\u58f0\u6d4b\u8bd5\u8bbe\u5907\uff5c\u5143\u9524\u79d1\u6280 OneHammer Tech\"},\"image\":{\"@id\":\"https:\/\/onehammertech.com\/precision-acoustics\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/onehammertech.com\/precision-acoustics\/#\/schema\/person\/58eda040adc1391845e3f2153dead81a\",\"name\":\"\u7f57\u7ecf\u7406 15618182182\uff08\u5fae\u4fe1\u540c\u53f7\uff09\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/onehammertech.com\/precision-acoustics\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/d52985ab884c430dbd1f00ffd76e81a0f74ee4dfe25e041a3f3af38d4df9ebeb?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/d52985ab884c430dbd1f00ffd76e81a0f74ee4dfe25e041a3f3af38d4df9ebeb?s=96&d=mm&r=g\",\"caption\":\"\u7f57\u7ecf\u7406 15618182182\uff08\u5fae\u4fe1\u540c\u53f7\uff09\"},\"url\":\"https:\/\/onehammertech.com\/precision-acoustics\/author\/shuniwang2025gmail-com\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Precision Acoustics 0.5mm\u9488\u5f0f\u6c34\u542c\u5668 \u901a\u7528\u578b\u8d85\u58f0\u6d4b\u91cf","description":"\u82f1\u56fdPrecision Acoustics 0.5mm\u9488\u5f0f\u6c34\u542c\u5668\uff0c\u5178\u578b\u7075\u654f\u5ea6300nV\/Pa\uff0c\u9891\u7387\u54cd\u5e941-15MHz\uff0c\u9002\u7528\u533b\u7528\u8d85\u58f0\u3001\u6cbb\u7597\u8d85\u58f0\u53caNDT\u68c0\u6d4b\u3002","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/onehammertech.com\/precision-acoustics\/2026\/05\/05\/precision-acoustics-hp0500-needle-hydrophone\/","og_locale":"zh_CN","og_type":"article","og_title":"Precision Acoustics 0.5mm\u9488\u5f0f\u6c34\u542c\u5668 \u901a\u7528\u578b\u8d85\u58f0\u6d4b\u91cf","og_description":"\u82f1\u56fdPrecision Acoustics 0.5mm\u9488\u5f0f\u6c34\u542c\u5668\uff0c\u5178\u578b\u7075\u654f\u5ea6300nV\/Pa\uff0c\u9891\u7387\u54cd\u5e941-15MHz\uff0c\u9002\u7528\u533b\u7528\u8d85\u58f0\u3001\u6cbb\u7597\u8d85\u58f0\u53caNDT\u68c0\u6d4b\u3002","og_url":"https:\/\/onehammertech.com\/precision-acoustics\/2026\/05\/05\/precision-acoustics-hp0500-needle-hydrophone\/","og_site_name":"Precision Acoustics \u6c34\u542c\u5668\u4e0e\u8d85\u58f0\u6d4b\u8bd5\u8bbe\u5907\uff5c\u5143\u9524\u79d1\u6280 OneHammer Tech","article_published_time":"2026-05-05T02:10:39+00:00","article_modified_time":"2026-05-07T06:39:45+00:00","og_image":[{"width":900,"height":600,"url":"https:\/\/onehammertech.com\/precision-acoustics\/wp-content\/uploads\/sites\/15\/2026\/05\/precision-acoustics-hp0500-needle-hydrophone_featured.jpg","type":"image\/jpeg"}],"author":"\u7f57\u7ecf\u7406 15618182182\uff08\u5fae\u4fe1\u540c\u53f7\uff09","twitter_card":"summary_large_image","twitter_misc":{"\u4f5c\u8005":"\u7f57\u7ecf\u7406 15618182182\uff08\u5fae\u4fe1\u540c\u53f7\uff09"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/onehammertech.com\/precision-acoustics\/2026\/05\/05\/precision-acoustics-hp0500-needle-hydrophone\/#article","isPartOf":{"@id":"https:\/\/onehammertech.com\/precision-acoustics\/2026\/05\/05\/precision-acoustics-hp0500-needle-hydrophone\/"},"author":{"name":"\u7f57\u7ecf\u7406 15618182182\uff08\u5fae\u4fe1\u540c\u53f7\uff09","@id":"https:\/\/onehammertech.com\/precision-acoustics\/#\/schema\/person\/58eda040adc1391845e3f2153dead81a"},"headline":"\u82f1\u56fdPrecision Acoustics 0.5mm\u9488\u5f0f\u6c34\u542c\u5668 \u901a\u7528\u578b\u8d85\u58f0\u58f0\u538b\u6d4b\u91cf","datePublished":"2026-05-05T02:10:39+00:00","dateModified":"2026-05-07T06:39:45+00:00","mainEntityOfPage":{"@id":"https:\/\/onehammertech.com\/precision-acoustics\/2026\/05\/05\/precision-acoustics-hp0500-needle-hydrophone\/"},"wordCount":68,"publisher":{"@id":"https:\/\/onehammertech.com\/precision-acoustics\/#organization"},"image":{"@id":"https:\/\/onehammertech.com\/precision-acoustics\/2026\/05\/05\/precision-acoustics-hp0500-needle-hydrophone\/#primaryimage"},"thumbnailUrl":"https:\/\/onehammertech.com\/precision-acoustics\/wp-content\/uploads\/sites\/15\/2026\/05\/precision-acoustics-hp0500-needle-hydrophone_featured.jpg","keywords":["Precision Acoustics \u6c34\u542c\u5668","\u5143\u9524\u79d1\u6280 OneHammer Tech","\u8054\u7cfb\u7f57\u7ecf\u7406 15618182182","\u82f1\u56fd Precision Acoustics"],"articleSection":["Precision-Acoustics \u4ea7\u54c1\u76ee\u5f55","\u4ea7\u54c1\u548c\u5e94\u7528","\u6c34\u542c\u5668 Hydrophones"],"inLanguage":"zh-Hans"},{"@type":"WebPage","@id":"https:\/\/onehammertech.com\/precision-acoustics\/2026\/05\/05\/precision-acoustics-hp0500-needle-hydrophone\/","url":"https:\/\/onehammertech.com\/precision-acoustics\/2026\/05\/05\/precision-acoustics-hp0500-needle-hydrophone\/","name":"Precision Acoustics 0.5mm\u9488\u5f0f\u6c34\u542c\u5668 \u901a\u7528\u578b\u8d85\u58f0\u6d4b\u91cf","isPartOf":{"@id":"https:\/\/onehammertech.com\/precision-acoustics\/#website"},"primaryImageOfPage":{"@id":"https:\/\/onehammertech.com\/precision-acoustics\/2026\/05\/05\/precision-acoustics-hp0500-needle-hydrophone\/#primaryimage"},"image":{"@id":"https:\/\/onehammertech.com\/precision-acoustics\/2026\/05\/05\/precision-acoustics-hp0500-needle-hydrophone\/#primaryimage"},"thumbnailUrl":"https:\/\/onehammertech.com\/precision-acoustics\/wp-content\/uploads\/sites\/15\/2026\/05\/precision-acoustics-hp0500-needle-hydrophone_featured.jpg","datePublished":"2026-05-05T02:10:39+00:00","dateModified":"2026-05-07T06:39:45+00:00","description":"\u82f1\u56fdPrecision Acoustics 0.5mm\u9488\u5f0f\u6c34\u542c\u5668\uff0c\u5178\u578b\u7075\u654f\u5ea6300nV\/Pa\uff0c\u9891\u7387\u54cd\u5e941-15MHz\uff0c\u9002\u7528\u533b\u7528\u8d85\u58f0\u3001\u6cbb\u7597\u8d85\u58f0\u53caNDT\u68c0\u6d4b\u3002","breadcrumb":{"@id":"https:\/\/onehammertech.com\/precision-acoustics\/2026\/05\/05\/precision-acoustics-hp0500-needle-hydrophone\/#breadcrumb"},"inLanguage":"zh-Hans","potentialAction":[{"@type":"ReadAction","target":["https:\/\/onehammertech.com\/precision-acoustics\/2026\/05\/05\/precision-acoustics-hp0500-needle-hydrophone\/"]}]},{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/onehammertech.com\/precision-acoustics\/2026\/05\/05\/precision-acoustics-hp0500-needle-hydrophone\/#primaryimage","url":"https:\/\/onehammertech.com\/precision-acoustics\/wp-content\/uploads\/sites\/15\/2026\/05\/precision-acoustics-hp0500-needle-hydrophone_featured.jpg","contentUrl":"https:\/\/onehammertech.com\/precision-acoustics\/wp-content\/uploads\/sites\/15\/2026\/05\/precision-acoustics-hp0500-needle-hydrophone_featured.jpg","width":900,"height":600,"caption":"Precision Acoustics HP0500 (0.5mm) \u8054\u7cfb\u7f57\u7ecf\u7406 15618182182\uff08\u5fae\u4fe1\u540c\u53f7\uff09"},{"@type":"BreadcrumbList","@id":"https:\/\/onehammertech.com\/precision-acoustics\/2026\/05\/05\/precision-acoustics-hp0500-needle-hydrophone\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/onehammertech.com\/precision-acoustics\/"},{"@type":"ListItem","position":2,"name":"\u82f1\u56fdPrecision Acoustics 0.5mm\u9488\u5f0f\u6c34\u542c\u5668 \u901a\u7528\u578b\u8d85\u58f0\u58f0\u538b\u6d4b\u91cf"}]},{"@type":"WebSite","@id":"https:\/\/onehammertech.com\/precision-acoustics\/#website","url":"https:\/\/onehammertech.com\/precision-acoustics\/","name":"Precision Acoustics \u6c34\u542c\u5668\u4e0e\u8d85\u58f0\u6d4b\u8bd5\u8bbe\u5907\uff5c\u5143\u9524\u79d1\u6280 OneHammer Tech","description":"","publisher":{"@id":"https:\/\/onehammertech.com\/precision-acoustics\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/onehammertech.com\/precision-acoustics\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"zh-Hans"},{"@type":"Organization","@id":"https:\/\/onehammertech.com\/precision-acoustics\/#organization","name":"Precision Acoustics \u6c34\u542c\u5668\u4e0e\u8d85\u58f0\u6d4b\u8bd5\u8bbe\u5907\uff5c\u5143\u9524\u79d1\u6280 OneHammer Tech","url":"https:\/\/onehammertech.com\/precision-acoustics\/","logo":{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/onehammertech.com\/precision-acoustics\/#\/schema\/logo\/image\/","url":"https:\/\/onehammertech.com\/precision-acoustics\/wp-content\/uploads\/sites\/15\/2026\/05\/onehammer-logo.jpg","contentUrl":"https:\/\/onehammertech.com\/precision-acoustics\/wp-content\/uploads\/sites\/15\/2026\/05\/onehammer-logo.jpg","width":799,"height":205,"caption":"Precision Acoustics \u6c34\u542c\u5668\u4e0e\u8d85\u58f0\u6d4b\u8bd5\u8bbe\u5907\uff5c\u5143\u9524\u79d1\u6280 OneHammer Tech"},"image":{"@id":"https:\/\/onehammertech.com\/precision-acoustics\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/onehammertech.com\/precision-acoustics\/#\/schema\/person\/58eda040adc1391845e3f2153dead81a","name":"\u7f57\u7ecf\u7406 15618182182\uff08\u5fae\u4fe1\u540c\u53f7\uff09","image":{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/onehammertech.com\/precision-acoustics\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/d52985ab884c430dbd1f00ffd76e81a0f74ee4dfe25e041a3f3af38d4df9ebeb?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/d52985ab884c430dbd1f00ffd76e81a0f74ee4dfe25e041a3f3af38d4df9ebeb?s=96&d=mm&r=g","caption":"\u7f57\u7ecf\u7406 15618182182\uff08\u5fae\u4fe1\u540c\u53f7\uff09"},"url":"https:\/\/onehammertech.com\/precision-acoustics\/author\/shuniwang2025gmail-com\/"}]}},"_links":{"self":[{"href":"https:\/\/onehammertech.com\/precision-acoustics\/wp-json\/wp\/v2\/posts\/114","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/onehammertech.com\/precision-acoustics\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/onehammertech.com\/precision-acoustics\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/onehammertech.com\/precision-acoustics\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/onehammertech.com\/precision-acoustics\/wp-json\/wp\/v2\/comments?post=114"}],"version-history":[{"count":5,"href":"https:\/\/onehammertech.com\/precision-acoustics\/wp-json\/wp\/v2\/posts\/114\/revisions"}],"predecessor-version":[{"id":263,"href":"https:\/\/onehammertech.com\/precision-acoustics\/wp-json\/wp\/v2\/posts\/114\/revisions\/263"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/onehammertech.com\/precision-acoustics\/wp-json\/wp\/v2\/media\/104"}],"wp:attachment":[{"href":"https:\/\/onehammertech.com\/precision-acoustics\/wp-json\/wp\/v2\/media?parent=114"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/onehammertech.com\/precision-acoustics\/wp-json\/wp\/v2\/categories?post=114"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/onehammertech.com\/precision-acoustics\/wp-json\/wp\/v2\/tags?post=114"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}