{"id":503,"date":"2026-09-16T13:25:16","date_gmt":"2026-09-16T05:25:16","guid":{"rendered":"https:\/\/www.bihec.com\/presens-precision-sensing\/?p=503"},"modified":"2026-09-16T17:15:24","modified_gmt":"2026-09-16T09:15:24","slug":"%e5%be%b7%e5%9b%bd-presens-sp-hp5-%e5%85%89%e6%96%91-ph-%e4%bc%a0%e6%84%9f%e5%99%a8-%e5%85%89%e5%ad%a6%e9%9d%9e%e6%8e%a5%e8%a7%a6-ph-%e6%a3%80%e6%b5%8b%e6%8e%a2%e5%a4%b4","status":"publish","type":"post","link":"https:\/\/www.bihec.com\/presens-precision-sensing\/%e5%be%b7%e5%9b%bd-presens-sp-hp5-%e5%85%89%e6%96%91-ph-%e4%bc%a0%e6%84%9f%e5%99%a8-%e5%85%89%e5%ad%a6%e9%9d%9e%e6%8e%a5%e8%a7%a6-ph-%e6%a3%80%e6%b5%8b%e6%8e%a2%e5%a4%b4\/","title":{"rendered":"\u5fb7\u56fd PreSens SP-HP5 \u5149\u6591 pH \u4f20\u611f\u5668 \u5149\u5b66\u975e\u63a5\u89e6 pH \u68c0\u6d4b\u63a2\u5934"},"content":{"rendered":"<p><a href=\"https:\/\/www.bihec.com\/presens-precision-sensing\/tag\/%e5%be%b7%e5%9b%bd\/\" title=\"View all posts in \u5fb7\u56fd\" target=\"_blank\">\u5fb7\u56fd<\/a> <a href=\"https:\/\/www.bihec.com\/presens-precision-sensing\/tag\/presens-sp-hp5\/\" title=\"View all posts in PreSens SP-HP5\" target=\"_blank\">PreSens SP-HP5<\/a> <a href=\"https:\/\/www.bihec.com\/presens-precision-sensing\/tag\/%e5%85%89%e6%96%91-ph-%e4%bc%a0%e6%84%9f%e5%99%a8\/\" title=\"View all posts in \u5149\u6591 pH \u4f20\u611f\u5668\" target=\"_blank\">\u5149\u6591 pH \u4f20\u611f\u5668<\/a><\/p>\n<p><a href=\"https:\/\/www.bihec.com\/presens-precision-sensing\/tag\/sp-hp5\/\" title=\"View all posts in SP-HP5\" target=\"_blank\">SP-HP5<\/a> \u5141\u8bb8\u5728\u7ebf\u76d1\u6d4b\uff0c\u5e76\u9488\u5bf9\u751f\u7406\u6eb6\u6db2\u548c\u57f9\u517b\u57fa\u8fdb\u884c\u4e86\u4f18\u5316\u3002\u8fd9\u4e9b\u70b9\u5b89\u88c5\u5728\u73bb\u7483\u6216\u5851\u6599\u5236\u6210\u7684\u900f\u660e\u5bb9\u5668\u4e2d\uff0c\u7136\u540e\u901a\u8fc7\u5bb9\u5668\u58c1\u4ece\u5916\u90e8\u975e\u63a5\u89e6\u5f0f\u8bfb\u53d6\u3002\u4f20\u611f\u5668\u7ecf\u8fc7\u9884\u5148\u6821\u51c6\uff0c\u968f\u65f6\u53ef\u7528\u3002<\/p>\n<ul>\n<li><a href=\"https:\/\/www.bihec.com\/presens-precision-sensing\/tag\/%e6%97%a0%e9%9c%80%e9%87%87%e6%a0%b7%e5%8d%b3%e5%8f%af%e5%9c%a8%e7%ba%bf%e7%9b%91%e6%b5%8b\/\" title=\"View all posts in \u65e0\u9700\u91c7\u6837\u5373\u53ef\u5728\u7ebf\u76d1\u6d4b\" target=\"_blank\">\u65e0\u9700\u91c7\u6837\u5373\u53ef\u5728\u7ebf\u76d1\u6d4b<\/a><\/li>\n<li>\u901a\u8fc7\u5bb9\u5668\u58c1\u8fdb\u884c<a href=\"https:\/\/www.bihec.com\/presens-precision-sensing\/tag\/%e9%9d%9e%e6%8e%a5%e8%a7%a6%e5%bc%8f%e6%b5%8b%e9%87%8f\/\" title=\"View all posts in \u975e\u63a5\u89e6\u5f0f\u6d4b\u91cf\" target=\"_blank\">\u975e\u63a5\u89e6\u5f0f\u6d4b\u91cf<\/a><\/li>\n<li>\u9884\u6821\u51c6<\/li>\n<li>\u9002\u7528\u4e8e\u4ece\u5fae\u5347\u5230\u751f\u4ea7\u89c4\u6a21<\/li>\n<li>\u9488\u5bf9\u57f9\u517b\u57fa\u548c\u751f\u7406\u89e3\u51b3\u65b9\u6848\u8fdb\u884c\u4e86\u4f18\u5316<\/li>\n<\/ul>\n<p id=\"HKkYXAm\"><img decoding=\"async\" loading=\"lazy\" width=\"429\" height=\"354\" class=\"alignnone size-full wp-image-364 \" src=\"https:\/\/www.bihec.com\/presens-precision-sensing\/wp-content\/uploads\/sites\/1414\/2025\/04\/img_6802167e070a2.png\" alt=\"\" srcset=\"https:\/\/www.bihec.com\/presens-precision-sensing\/wp-content\/uploads\/sites\/1414\/2025\/04\/img_6802167e070a2.png 429w, https:\/\/www.bihec.com\/presens-precision-sensing\/wp-content\/uploads\/sites\/1414\/2025\/04\/img_6802167e070a2-300x248.png 300w\" sizes=\"(max-width: 429px) 100vw, 429px\" \/><\/p>\n<table class=\"contenttable\">\n<thead>\n<tr>\n<th colspan=\"2\" rowspan=\"1\" scope=\"col\"><strong>\u89c4\u683c*<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tfoot>\n<tr>\n<td colspan=\"2\" rowspan=\"1\">* \u524d\u63d0\u662f <a href=\"https:\/\/www.bihec.com\/presens-precision-sensing\/tag\/ph-%e4%bc%a0%e6%84%9f%e5%99%a8\/\" title=\"View all posts in pH \u4f20\u611f\u5668\" target=\"_blank\">pH \u4f20\u611f\u5668<\/a>\u65e0\u9700\u5728\u751f\u7406\u6eb6\u6db2<br \/>\n\u4e2d\u8fdb\u4e00\u6b65\u5904\u7406 **\u5728\u76f8\u540c\u6761\u4ef6\/\u7cfb\u7edf\u4e0b\u8fdb\u884c\u6821\u51c6\u548c\u540e\u7eed\u6d4b\u91cf;\u5e73\u8861\u4f20\u611f\u5668\u4fdd\u5b58\u5728 + 37 \u00b0C<br \/>\n\u7684\u5145\u5206\u6405\u62cc\u6eb6\u6db2\u4e2d ***\u53ef\u80fd\u9700\u8981\u91cd\u65b0\u6821\u51c6<\/td>\n<\/tr>\n<\/tfoot>\n<tbody>\n<tr>\n<td>\u6d4b\u91cf\u8303\u56f4<\/td>\n<td>5.5 &#8211; 8.5 pH \u503c<\/td>\n<\/tr>\n<tr>\n<td>\u5206\u8fa8\u7387<\/td>\n<td>pH = 7 \u65f6\uff1a\u00b1 0.01 pH<\/td>\n<\/tr>\n<tr>\n<td>\u51c6\u786e\u6027**<\/td>\n<td>pH = 7 \u65f6\uff1a\u00b1 0.05 \u4f20\u611f\u5668\u70b9\u6821\u51c6<br \/>\npH = 7\uff1a\u00b1 0.10 \u4f20\u611f\u5668\u6279\u91cf\u6821\u51c6<\/td>\n<\/tr>\n<tr>\n<td>\u6f02\u79fb<\/td>\n<td>pH = 7 \u65f6\uff1a\u6bcf\u5929 &lt; 0.005 pH \u503c\uff08\u91c7\u6837\u95f4\u9694 1 \u5206\u949f\uff09<\/td>\n<\/tr>\n<tr>\n<td>\u6d4b\u91cf\u6e29\u5ea6\u8303\u56f4<\/td>\n<td>\u4ece + 5 \u81f3 + 50 \u00b0C<\/td>\n<\/tr>\n<tr>\n<td>\u54cd\u5e94\u65f6\u95f4 \uff08t<sub>90<\/sub>)**<\/td>\n<td>&lt; 120 \u79d2<\/td>\n<\/tr>\n<tr class=\"row-highlight\">\n<td colspan=\"2\" rowspan=\"1\">\u6027\u80fd*<\/td>\n<\/tr>\n<tr>\n<td>\u517c\u5bb9\u6027<\/td>\n<td>\u6c34\u6eb6\u6db2\u3001\u4e59\u9187\uff08\u6700\u5927 10 % v\/v\uff09\u3001\u7532\u9187\uff08\u6700\u5927 10 % v\/v\uff09\u3001pH 2 &#8211; 10<\/td>\n<\/tr>\n<tr>\n<td>\u4ea4\u53c9\u654f\u611f\u6027<\/td>\n<td>\u8fd8\u539f\u4e3a\u79bb\u5b50\u5f3a\u5ea6\uff08\u76d0\u5ea6\uff09;\u53ef\u89c1\u5149\u8303\u56f4\u5185\u7684\u9ad8\u6d53\u5ea6\u5c0f\u8367\u5149\u5206\u5b50\u4f1a\u5e72\u6270<\/td>\n<\/tr>\n<tr>\n<td>\u6e05\u6d01\u7a0b\u5e8f<\/td>\n<td>pH \u70b9\u7ecf\u8fc7 \u03b2 \u8f90\u7167\u6216\u672a\u7ecf\u5904\u7406\uff0c\u4e0d\u5efa\u8bae\u8fdb\u884c\u7b2c\u4e8c\u6b21\u8f90\u7167\u6216\u73af\u6c27\u4e59\u70f7\u5904\u7406<\/td>\n<\/tr>\n<tr>\n<td>\u7edd\u80b2\u7a0b\u5e8f***<\/td>\n<td>\u8f90\u7167<br \/>\n\u73af\u6c27\u4e59\u70f7 \uff08EtO\uff09<br \/>\n\u9ad8\u538b\u706d\u83cc\uff08\u4e00\u6b21\uff09<\/td>\n<\/tr>\n<tr>\n<td>\u6821\u51c6<\/td>\n<td>pH \u70b9\u5df2\u9884\u5148\u6821\u51c6;\u53ef\u4ee5\u91cd\u65b0\u6821\u51c6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<br><div class=\"tagcloud\"><a href=\"https:\/\/www.bihec.com\/presens-precision-sensing\/tag\/ph%e4%bc%a0%e6%84%9f%e5%99%a8\/\" class=\"tag-cloud-link tag-link-0 tag-link-position-1\" style=\"font-size: 10.387596899225pt;\" aria-label=\"pH\u4f20\u611f\u5668 (4\u4e2a\u9879\u76ee)\">pH\u4f20\u611f\u5668<\/a>\n<a href=\"https:\/\/www.bihec.com\/presens-precision-sensing\/tag\/presens\/\" class=\"tag-cloud-link tag-link-1 tag-link-position-2\" style=\"font-size: 19.829457364341pt;\" aria-label=\"PreSens (36\u4e2a\u9879\u76ee)\">PreSens<\/a>\n<a href=\"https:\/\/www.bihec.com\/presens-precision-sensing\/tag\/presens-ph%e4%bc%a0%e6%84%9f%e5%99%a8\/\" class=\"tag-cloud-link tag-link-2 tag-link-position-3\" style=\"font-size: 9.3023255813953pt;\" aria-label=\"PreSens pH\u4f20\u611f\u5668 (3\u4e2a\u9879\u76ee)\">PreSens pH\u4f20\u611f\u5668<\/a>\n<a href=\"https:\/\/www.bihec.com\/presens-precision-sensing\/tag\/sp-hp5\/\" class=\"tag-cloud-link tag-link-3 tag-link-position-4\" style=\"font-size: 10.387596899225pt;\" aria-label=\"SP-HP5 (4\u4e2a\u9879\u76ee)\">SP-HP5<\/a>\n<a href=\"https:\/\/www.bihec.com\/presens-precision-sensing\/tag\/%e5%85%89%e6%96%91-ph-%e4%bc%a0%e6%84%9f%e5%99%a8\/\" class=\"tag-cloud-link tag-link-4 tag-link-position-5\" style=\"font-size: 8pt;\" aria-label=\"\u5149\u6591 pH \u4f20\u611f\u5668 (2\u4e2a\u9879\u76ee)\">\u5149\u6591 pH \u4f20\u611f\u5668<\/a>\n<a href=\"https:\/\/www.bihec.com\/presens-precision-sensing\/tag\/%e5%8d%95%e9%80%9a%e9%81%93%e5%92%8c%e5%a4%9a%e9%80%9a%e9%81%93ph%e8%ae%a1\/\" class=\"tag-cloud-link tag-link-5 tag-link-position-6\" style=\"font-size: 14.837209302326pt;\" aria-label=\"\u5355\u901a\u9053\u548c\u591a\u901a\u9053pH\u8ba1 (12\u4e2a\u9879\u76ee)\">\u5355\u901a\u9053\u548c\u591a\u901a\u9053pH\u8ba1<\/a>\n<a href=\"https:\/\/www.bihec.com\/presens-precision-sensing\/tag\/%e5%be%b7%e5%9b%bd-presens\/\" class=\"tag-cloud-link tag-link-6 tag-link-position-7\" style=\"font-size: 22pt;\" aria-label=\"\u5fb7\u56fd Presens (58\u4e2a\u9879\u76ee)\">\u5fb7\u56fd Presens<\/a><\/div>","protected":false},"excerpt":{"rendered":"<p>\u5fb7\u56fd PreSens SP-HP5 \u5149\u6591 pH \u4f20\u611f\u5668 SP-HP5 \u5141\u8bb8\u5728\u7ebf\u76d1\u6d4b\uff0c\u5e76\u9488\u5bf9\u751f\u7406\u6eb6\u6db2\u548c\u57f9\u517b\u57fa\u8fdb\u884c\u4e86\u4f18\u5316\u3002\u8fd9\u4e9b\u70b9\u5b89\u88c5\u5728\u73bb\u7483\u6216\u5851\u6599\u5236\u6210\u7684\u900f\u660e\u5bb9\u5668\u4e2d\uff0c\u7136\u540e\u901a\u8fc7\u5bb9\u5668\u58c1\u4ece\u5916\u90e8\u975e <\/p>\n","protected":false},"author":33,"featured_media":439,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_vp_format_video_url":"","_vp_image_focal_point":[]},"categories":[14],"tags":[228,69,236,86,235,15,4],"_links":{"self":[{"href":"https:\/\/www.bihec.com\/presens-precision-sensing\/wp-json\/wp\/v2\/posts\/503"}],"collection":[{"href":"https:\/\/www.bihec.com\/presens-precision-sensing\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bihec.com\/presens-precision-sensing\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bihec.com\/presens-precision-sensing\/wp-json\/wp\/v2\/users\/33"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bihec.com\/presens-precision-sensing\/wp-json\/wp\/v2\/comments?post=503"}],"version-history":[{"count":1,"href":"https:\/\/www.bihec.com\/presens-precision-sensing\/wp-json\/wp\/v2\/posts\/503\/revisions"}],"predecessor-version":[{"id":522,"href":"https:\/\/www.bihec.com\/presens-precision-sensing\/wp-json\/wp\/v2\/posts\/503\/revisions\/522"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bihec.com\/presens-precision-sensing\/wp-json\/wp\/v2\/media\/439"}],"wp:attachment":[{"href":"https:\/\/www.bihec.com\/presens-precision-sensing\/wp-json\/wp\/v2\/media?parent=503"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bihec.com\/presens-precision-sensing\/wp-json\/wp\/v2\/categories?post=503"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bihec.com\/presens-precision-sensing\/wp-json\/wp\/v2\/tags?post=503"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}