{"id":319,"date":"2026-05-09T13:06:38","date_gmt":"2026-05-09T05:06:38","guid":{"rendered":"https:\/\/onehammertech.com\/precision-acoustics\/2026\/05\/09\/precision-acoustics-nh0200-needle-hydrophone\/"},"modified":"2026-05-14T21:40:07","modified_gmt":"2026-05-14T13:40:07","slug":"precision-acoustics-nh0200-needle-hydrophone","status":"publish","type":"post","link":"https:\/\/onehammertech.com\/precision-acoustics\/2026\/05\/09\/precision-acoustics-nh0200-needle-hydrophone\/","title":{"rendered":"\u82f1\u56fd Precision Acoustics NH0200 [0.2mm\u9488\u5f0f\u6c34\u542c\u5668] [Needle Hydrophone]"},"content":{"rendered":"<p><strong>NH0200<\/strong> \u662f\u82f1\u56fd Precision Acoustics \u63a8\u51fa\u76840.2 mm\u7ea7<a href=\"https:\/\/onehammertech.com\/precision-acoustics\/?s=needle+hydrophone\">\u9488\u5f0f\u6c34\u542c\u5668<\/a>\uff0c\u4f20\u611f\u5668\u6709\u6548\u76f4\u5f84\u4ec5\u4e3a 0.2 mm\u3002\u91c7\u7528\u4f18\u8d28 PVdF \u538b\u7535\u8584\u819c\u4f5c\u4e3a\u654f\u611f\u5143\u4ef6\uff0cNH0200 \u5728\u4fdd\u6301\u9ad8\u7a7a\u95f4\u5206\u8fa8\u7387\u7684\u540c\u65f6\u63d0\u4f9b\u8986\u76d6 1 MHz \u81f3 20 MHz \u7684\u5bbd\u9891\u54cd\u5e94\uff0c\u7279\u522b\u9002\u7528\u4e8e\u533b\u7528\u8d85\u58f0\u8bca\u65ad\u63a2\u5934\u8868\u5f81\u3001\u58f0\u573a\u7cbe\u7ec6\u626b\u63cf\u53ca HIFU \u58f0\u573a\u68c0\u6d4b\u7b49\u573a\u666f\u3002<a href=\"https:\/\/onehammertech.com\/precision-acoustics\/\">\u5143\u9524<\/a>\u4f5c\u4e3a Precision Acoustics \u6388\u6743\u5408\u4f5c\u4f19\u4f34\uff0c\u63d0\u4f9b\u5168\u9762\u7684\u9009\u578b\u652f\u6301\u4e0e\u6280\u672f\u670d\u52a1\u3002<\/p>\n<h2>\u4ea7\u54c1\u7279\u70b9<\/h2>\n<ul>\n<li><strong>\u8d85\u5c0f\u4f20\u611f\u5668\u5c3a\u5bf8<\/strong>\uff1a\u6709\u6548\u4f20\u611f\u5668\u76f4\u5f84\u4ec5 0.2 mm\uff0c\u53ef\u5b9e\u73b0\u5fae\u7c73\u7ea7\u7a7a\u95f4\u5206\u8fa8\u7387<\/li>\n<li><strong>\u5bbd\u9891\u54cd\u5e94\u8986\u76d6<\/strong>\uff1a\u9891\u7387\u54cd\u5e94 1 MHz \u81f3 20 MHz\uff0c\u517c\u5bb9\u8bca\u65ad\u4e0e\u6cbb\u7597\u8d85\u58f0\u9891\u6bb5<\/li>\n<li><strong>\u9ad8\u7075\u654f\u5ea6 PVdF \u8584\u819c<\/strong>\uff1a\u4f18\u8d28\u9540\u91d1 PVdF \u538b\u7535\u8584\u819c\uff0c\u8109\u51b2\u54cd\u5e94\u5feb\u3001\u6ce2\u5f62\u4fdd\u771f\u5ea6\u9ad8<\/li>\n<li><strong>\u53ef\u4e92\u6362\u63a2\u5934\u8bbe\u8ba1<\/strong>\uff1a\u4e0e HP \u524d\u7f6e\u653e\u5927\u5668\u53ca DC \u8026\u5408\u5668\u5b8c\u5168\u517c\u5bb9<\/li>\n<li><strong>NPL \u53ef\u8ffd\u6eaf\u6821\u51c6<\/strong>\uff1a\u63d0\u4f9b\u9010\u652f\u6821\u51c6\u8bc1\u4e66\uff0c\u786e\u4fdd\u6d4b\u91cf\u6570\u636e\u53ef\u9760<\/li>\n<li><strong>\u5b9a\u5236\u5316\u9009\u9879<\/strong>\uff1a\u652f\u6301\u76f4\u89d2\u5f2f\u5934\u3001\u4fa7\u5411\u63a2\u6d4b\u7b49\u7279\u6b8a\u7ed3\u6784\u5b9a\u5236<\/li>\n<\/ul>\n<h2>\u578b\u53f7\u6280\u672f\u53c2\u6570<\/h2>\n<figure class=\"wp-block-table\">\n<table style=\"border-collapse:collapse;width:100%;font-size:14px;border:1px solid #de2e6;\">\n<thead style=\"background-color:#1a5276;color:#ffffff;\">\n<tr>\n<th style=\"padding:10px 14px;text-align:left;font-weight:600;border:1px solid #1a3d5e;\">\u53c2\u6570\u9879\u76ee<\/th>\n<th style=\"padding:10px 14px;text-align:left;font-weight:600;border:1px solid #1a3d5e;\">\u6570\u503c<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background-color:#ffffff;\">\n<td style=\"padding:8px 14px;border:1px solid #de2e6;\">\u578b\u53f7<\/td>\n<td style=\"padding:8px 14px;border:1px solid #de2e6;\">NH0200<\/td>\n<\/tr>\n<tr style=\"background-color:#f0f4f8;\">\n<td style=\"padding:8px 14px;border:1px solid #de2e6;\">\u4f20\u611f\u5668\u76f4\u5f84<\/td>\n<td style=\"padding:8px 14px;border:1px solid #de2e6;\">0.2 mm<\/td>\n<\/tr>\n<tr style=\"background-color:#ffffff;\">\n<td style=\"padding:8px 14px;border:1px solid #de2e6;\">\u4f20\u611f\u5668\u6750\u6599<\/td>\n<td style=\"padding:8px 14px;border:1px solid #de2e6;\">\u9540\u91d1 PVdF \u538b\u7535\u8584\u819c<\/td>\n<\/tr>\n<tr style=\"background-color:#f0f4f8;\">\n<td style=\"padding:8px 14px;border:1px solid #de2e6;\">\u9891\u7387\u54cd\u5e94<\/td>\n<td style=\"padding:8px 14px;border:1px solid #de2e6;\">1 MHz \u81f3 20 MHz<\/td>\n<\/tr>\n<tr style=\"background-color:#ffffff;\">\n<td style=\"padding:8px 14px;border:1px solid #de2e6;\">\u5178\u578b\u7075\u654f\u5ea6<\/td>\n<td style=\"padding:8px 14px;border:1px solid #de2e6;\">\u8bf7\u54a8\u8be2\u83b7\u53d6\u6700\u65b0\u6821\u51c6\u6570\u636e<\/td>\n<\/tr>\n<tr style=\"background-color:#f0f4f8;\">\n<td style=\"padding:8px 14px;border:1px solid #de2e6;\">\u8f93\u51fa\u963b\u6297<\/td>\n<td style=\"padding:8px 14px;border:1px solid #de2e6;\">\u7ea6 10-20 pF\uff08\u89c6\u578b\u53f7\uff09<\/td>\n<\/tr>\n<tr style=\"background-color:#ffffff;\">\n<td style=\"padding:8px 14px;border:1px solid #de2e6;\">\u5de5\u4f5c\u6e29\u5ea6<\/td>\n<td style=\"padding:8px 14px;border:1px solid #de2e6;\">5 \u00b0C \u81f3 40 \u00b0C<\/td>\n<\/tr>\n<tr style=\"background-color:#f0f4f8;\">\n<td style=\"padding:8px 14px;border:1px solid #de2e6;\">\u7535\u7f06\u957f\u5ea6<\/td>\n<td style=\"padding:8px 14px;border:1px solid #de2e6;\">1.5 m\uff08\u53ef\u5b9a\u5236\u52a0\u957f\uff09<\/td>\n<\/tr>\n<tr style=\"background-color:#ffffff;\">\n<td style=\"padding:8px 14px;border:1px solid #de2e6;\">\u8f93\u51fa\u8fde\u63a5\u5668<\/td>\n<td style=\"padding:8px 14px;border:1px solid #de2e6;\">BNC \u516c\u5934<\/td>\n<\/tr>\n<tr style=\"background-color:#f0f4f8;\">\n<td style=\"padding:8px 14px;border:1px solid #de2e6;\">\u524d\u7f6e\u653e\u5927\u5668<\/td>\n<td style=\"padding:8px 14px;border:1px solid #de2e6;\">\u9700\u914d\u5408 HP \u7cfb\u5217\u6f5c\u6d78\u5f0f\u524d\u7f6e\u653e\u5927\u5668<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<h2>\u901a\u7528\u89c4\u683c<\/h2>\n<figure class=\"wp-block-table\">\n<table style=\"border-collapse:collapse;width:100%;font-size:14px;border:1px solid #de2e6;\">\n<thead style=\"background-color:#1a5276;color:#ffffff;\">\n<tr>\n<th style=\"padding:10px 14px;text-align:left;font-weight:600;border:1px solid #1a3d5e;\">\u901a\u7528\u53c2\u6570<\/th>\n<th style=\"padding:10px 14px;text-align:left;font-weight:600;border:1px solid #1a3d5e;\">\u89c4\u683c\u8bf4\u660e<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background-color:#ffffff;\">\n<td style=\"padding:8px 14px;border:1px solid #de2e6;\">\u5de5\u4f5c\u6e29\u5ea6\u8303\u56f4<\/td>\n<td style=\"padding:8px 14px;border:1px solid #de2e6;\">5 \u00b0C \u81f3 40 \u00b0C<\/td>\n<\/tr>\n<tr style=\"background-color:#f0f4f8;\">\n<td style=\"padding:8px 14px;border:1px solid #de2e6;\">\u50a8\u5b58\u6e29\u5ea6\u8303\u56f4<\/td>\n<td style=\"padding:8px 14px;border:1px solid #de2e6;\">-10 \u00b0C \u81f3 50 \u00b0C<\/td>\n<\/tr>\n<tr style=\"background-color:#ffffff;\">\n<td style=\"padding:8px 14px;border:1px solid #de2e6;\">\u6807\u51c6\u7535\u7f06\u957f\u5ea6<\/td>\n<td style=\"padding:8px 14px;border:1px solid #de2e6;\">1.5 m\uff08\u53ef\u5b9a\u5236\u52a0\u957f\uff09<\/td>\n<\/tr>\n<tr style=\"background-color:#f0f4f8;\">\n<td style=\"padding:8px 14px;border:1px solid #de2e6;\">\u8f93\u51fa\u8fde\u63a5\u5668<\/td>\n<td style=\"padding:8px 14px;border:1px solid #de2e6;\">BNC \u516c\u5934<\/td>\n<\/tr>\n<tr style=\"background-color:#ffffff;\">\n<td style=\"padding:8px 14px;border:1px solid #de2e6;\">\u524d\u7f6e\u653e\u5927\u9700\u6c42<\/td>\n<td style=\"padding:8px 14px;border:1px solid #de2e6;\">\u9700\u914d\u5408 HP \u6f5c\u6d78\u5f0f\u524d\u7f6e\u653e\u5927\u5668<\/td>\n<\/tr>\n<tr style=\"background-color:#f0f4f8;\">\n<td style=\"padding:8px 14px;border:1px solid #de2e6;\">\u914d\u5957\u7535\u6e90<\/td>\n<td style=\"padding:8px 14px;border:1px solid #de2e6;\">DC Coupler \u76f4\u6d41\u8026\u5408\u5668<\/td>\n<\/tr>\n<tr style=\"background-color:#ffffff;\">\n<td style=\"padding:8px 14px;border:1px solid #de2e6;\">\u6821\u51c6\u8bc1\u4e66<\/td>\n<td style=\"padding:8px 14px;border:1px solid #de2e6;\">\u53ef\u9009 NPL \u53ef\u8ffd\u6eaf\u6821\u51c6<\/td>\n<\/tr>\n<tr style=\"background-color:#f0f4f8;\">\n<td style=\"padding:8px 14px;border:1px solid #de2e6;\">\u63a8\u8350\u914d\u4ef6<\/td>\n<td style=\"padding:8px 14px;border:1px solid #de2e6;\"><a href=\"https:\/\/onehammertech.com\/precision-acoustics\/?s=amplifier\">Booster Amplifier<\/a>\uff08\u5f31\u4fe1\u53f7\u573a\u666f\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<h2>\u5178\u578b\u5e94\u7528<\/h2>\n<ul>\n<li>\u533b\u7528\u8d85\u58f0\u8bca\u65ad\u63a2\u5934\u58f0\u573a\u7cbe\u7ec6\u626b\u63cf\u4e0e\u6027\u80fd\u8868\u5f81<\/li>\n<li>HIFU \u9ad8\u5f3a\u805a\u7126\u8d85\u58f0\u58f0\u573a\u5206\u5e03\u68c0\u6d4b\u4e0e\u5206\u6790<\/li>\n<li>\u79d1\u7814\u5b9e\u9a8c\u5ba4\u9ad8\u5206\u8fa8\u7387<a href=\"https:\/\/onehammertech.com\/precision-acoustics\/?s=scanning\">\u58f0\u573a\u6d4b\u91cf<\/a>\u4e0e\u6362\u80fd\u5668\u7279\u6027\u7814\u7a76<\/li>\n<li>\u8d85\u58f0\u6cbb\u7597\u8bbe\u5907\u58f0\u538b\u5206\u5e03\u9a8c\u8bc1\u4e0e\u5408\u89c4\u6027\u6d4b\u8bd5<\/li>\n<li>FDA 510(k) \u53ca IEC 62127 \u6807\u51c6\u5408\u89c4\u6027\u58f0\u5b66\u6d4b\u91cf<\/li>\n<li>\u8d85\u58f0\u6362\u80fd\u5668\u7814\u53d1\u9a8c\u8bc1\u4e0e\u58f0\u5b66\u6750\u6599\u7279\u6027\u5206\u6790<\/li>\n<\/ul>\n<h2>\u5173\u4e8e\u5143\u9524<\/h2>\n<p><strong>\u5143\u9524<\/strong>\u662f Precision Acoustics \u5728\u4e2d\u56fd\u533a\u7684\u6388\u6743\u5408\u4f5c\u4f19\u4f34\uff0c\u4e13\u6ce8\u4e8e\u7cbe\u5bc6\u58f0\u5b66\u6d4b\u91cf\u8bbe\u5907\u7684\u5f15\u8fdb\u4e0e\u6280\u672f\u63a8\u5e7f\u3002\u8bbf\u95ee <a href=\"https:\/\/onehammertech.com\/precision-acoustics\/\">\u7cbe\u5bc6\u58f0\u5b66\u4ea7\u54c1\u4e2d\u5fc3<\/a> \u67e5\u770b\u66f4\u591a\u578b\u53f7\u4e0e\u6280\u672f\u8d44\u6599\u3002\u5982\u9700\u9009\u578b\u534f\u52a9\u6216\u6280\u672f\u54a8\u8be2\uff0c\u6b22\u8fce\u901a\u8fc7 <a href=\"https:\/\/onehammertech.com\/precision-acoustics\/%e5%85%b3%e4%ba%8e%e6%88%91%e4%bb%ac\/\">\u5173\u4e8e\u6211\u4eec<\/a> \u9875\u9762\u4e0e\u6211\u4eec\u8054\u7cfb\u3002<\/p>\n<h2>\u76f8\u5173\u8d44\u6599<\/h2>\n<ul>\n<li><a href=\"https:\/\/onehammertech.com\/precision-acoustics\/\">Precision Acoustics \u4ea7\u54c1\u4e00\u89c8<\/a><\/li>\n<li><a href=\"https:\/\/onehammertech.com\/precision-acoustics\/?s=NH\">NH \u7cfb\u5217\u9488\u5f0f\u6c34\u542c\u5668<\/a><\/li>\n<li>\u9488\u5f0f\u6c34\u542c\u5668\u9009\u578b\u6307\u5357 \u2014 \u6309\u9891\u7387\u3001\u7075\u654f\u5ea6\u4e0e\u5206\u8fa8\u7387\u5339\u914d<\/li>\n<li>\u6c34\u542c\u5668\u7cfb\u7edf\u642d\u914d \u2014 \u524d\u7f6e\u653e\u5927\u5668\u4e0e\u626b\u63cf\u7cfb\u7edf\u7684\u7ec4\u5408\u65b9\u6848<\/li>\n<li><a href=\"https:\/\/onehammertech.com\/precision-acoustics\/%e5%85%b3%e4%ba%8e%e6%88%91%e4%bb%ac\/\">\u5173\u4e8e\u5143\u9524 \u2014 \u8054\u7cfb\u6211\u4eec<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u82f1\u56fd Precision Acoustics NH0200 0.2mm \u901a\u7528\u578b\u9488\u5f0f\u6c34\u542c\u5668\uff0c\u9891\u54cd 1 MHz \u81f3 20 MHz\uff0c\u9002\u7528\u4e8e\u533b\u7528\u8d85\u58f0\u58f0\u538b\u6d4b\u91cf\u4e0e\u58f0\u573a\u626b\u63cf\u3002\u5143\u9524\u63d0\u4f9b\u9009\u578b\u652f\u6301\u3002<\/p>\n","protected":false},"author":2,"featured_media":296,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[37],"tags":[149,40,150,151,47,41,148,45],"class_list":{"0":"post-319","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","6":"hentry","7":"category-lists","8":"tag-acoustics-nh0200-0-2mm-needle-hydrophone","9":"tag-precision","10":"tag-precision-acoustics-nh0200-0-2mm-needle-hydrophone","11":"tag-precisionacoustics-nh0200-0-2mm-needle-hydrophone","13":"tag--precision"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.7 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u82f1\u56fd Precision Acoustics NH0200 [0.2mm\u9488\u5f0f\u6c34\u542c\u5668] [Needle Hydrophone] - Precision Acoustics \u6c34\u542c\u5668\u4e0e\u8d85\u58f0\u6d4b\u8bd5\u8bbe\u5907\uff5c\u5143\u9524\u79d1\u6280 OneHammer Tech<\/title>\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\/09\/precision-acoustics-nh0200-needle-hydrophone\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u82f1\u56fd Precision Acoustics NH0200 [0.2mm\u9488\u5f0f\u6c34\u542c\u5668] [Needle Hydrophone] - Precision Acoustics \u6c34\u542c\u5668\u4e0e\u8d85\u58f0\u6d4b\u8bd5\u8bbe\u5907\uff5c\u5143\u9524\u79d1\u6280 OneHammer Tech\" \/>\n<meta property=\"og:description\" content=\"\u82f1\u56fd Precision Acoustics NH0200 0.2mm \u901a\u7528\u578b\u9488\u5f0f\u6c34\u542c\u5668\uff0c\u9891\u54cd 1 MHz 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