{"id":12507,"date":"2024-04-22T10:49:08","date_gmt":"2024-04-22T02:49:08","guid":{"rendered":"https:\/\/shchimay.com\/?p=12507"},"modified":"2024-04-22T13:22:45","modified_gmt":"2024-04-22T05:22:45","slug":"ph-sensor-for-water","status":"publish","type":"post","link":"https:\/\/shchimay.com\/zh\/ph-sensor-for-water\/","title":{"rendered":"\u6c34\u7684ph\u4f20\u611f\u5668"},"content":{"rendered":"

pH\u4f20\u611f\u5668\u5728\u6c34\u8d28\u76d1\u6d4b\u4e2d\u7684\u91cd\u8981\u6027<\/h1>\n

\n\u6c34\u662f\u5730\u7403\u4e0a\u6240\u6709\u751f\u7269\u4f53\u7684\u91cd\u8981\u8d44\u6e90\u3002\u5b83\u5bf9\u4e8e\u996e\u9152\u3001\u519c\u4e1a\u548c\u5de5\u4e1a\u8fc7\u7a0b\u7b49\u5404\u79cd\u6d3b\u52a8\u81f3\u5173\u91cd\u8981\u3002\u7136\u800c\uff0c\u6c34\u7684\u8d28\u91cf\u53ef\u80fd\u4f1a\u53d7\u5230\u5404\u79cd\u6c61\u67d3\u7269\u7684\u5f71\u54cd\uff0c\u8fd9\u53ef\u80fd\u5bf9\u4eba\u7c7b\u5065\u5eb7\u548c\u73af\u5883\u4ea7\u751f\u4e0d\u5229\u5f71\u54cd\u3002\u7528\u4e8e\u8bc4\u4f30\u6c34\u8d28\u7684\u4e00\u4e2a\u91cd\u8981\u53c2\u6570\u662f pH \u503c\u3002<\/p>\n

pH \u662f\u6eb6\u6db2\u9178\u5ea6\u6216\u78b1\u5ea6\u7684\u91cf\u5ea6\uff0c\u8303\u56f4\u4e3a 0 \u5230 14\u3002pH \u503c\u4e3a 7 \u88ab\u89c6\u4e3a\u4e2d\u6027\uff0c\u800c\u4f4e\u4e8e 7 \u7684\u503c\u4e3a\u9178\u6027\u5927\u4e8e7\u7684\u503c\u662f\u78b1\u6027\u7684\u3002\u6c34\u7684 pH \u503c\u4f1a\u5f71\u54cd\u77ff\u7269\u8d28\u548c\u8425\u517b\u7269\u8d28\u7684\u6eb6\u89e3\u5ea6\u3001\u6c34\u751f\u751f\u7269\u7684\u751f\u957f\u4ee5\u53ca\u6c34\u5904\u7406\u8fc7\u7a0b\u7684\u6709\u6548\u6027\u3002
\nhttp:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/TU-650-\u4f4e\u91cf\u7a0b\u6d4a\u5ea6-\u663e\u793a\u4e00\u4f53\u5f0f\u5e26\u3002 mp4<\/a>
\n\u4e3a\u4e86\u51c6\u786e\u76d1\u6d4b\u6c34\u7684pH\u503c\uff0c\u4f7f\u7528\u4e86pH\u4f20\u611f\u5668\u3002\u8fd9\u4e9b\u4f20\u611f\u5668\u662f\u6d4b\u91cf\u6eb6\u6db2\u4e2d\u6c22\u79bb\u5b50\u6d53\u5ea6\u5e76\u5c06\u5176\u8f6c\u6362\u4e3a pH \u503c\u7684\u88c5\u7f6e\u3002 pH \u4f20\u611f\u5668\u53ef\u7528\u4e8e\u5404\u79cd\u5e94\u7528\uff0c\u4f8b\u5982\u6c34\u5904\u7406\u5382\u3001\u73af\u5883\u76d1\u6d4b\u548c\u7814\u7a76\u5b9e\u9a8c\u5ba4\u3002<\/p>\n

\"alt-414\"<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u6d4b\u91cf\u8303\u56f4<\/td>\nN,N-\u4e8c\u4e59\u57fa-1,4-\u82ef\u4e8c\u80fa(DPD)\u5206\u5149\u5149\u5ea6\u6cd5<\/td>\n<\/tr>\n
\u578b\u53f7<\/td>\nCLA-7112<\/td>\nCLA-7212<\/td>\nCLA-7113<\/td>\nCLA-7213<\/td>\n<\/tr>\n
\u5165\u53e3\u901a\u9053<\/td>\n\u5355\u901a\u9053<\/td>\n\u53cc\u901a\u9053<\/td>\n\u5355\u901a\u9053<\/td>\n\u53cc\u901a\u9053<\/td>\n<\/tr>\n
\u6d4b\u91cf\u8303\u56f4<\/td>\n\u6e38\u79bb\u6c2f\uff1a(0.0-2.0)mg\/L\uff0c\u4ee5Cl2\u8ba1\u7b97\uff1b<\/td>\n\u6e38\u79bb\u6c2f\uff1a(0.5-10.0)mg\/L\uff0c\u4ee5Cl2\u8ba1\uff1b<\/td>\n<\/tr>\n
pH\uff1a\uff080-14\uff09\uff1b\u6e29\u5ea6\uff1a\uff080-100\uff09\u2103<\/td>\n<\/tr>\n
\u51c6\u786e\u5ea6<\/td>\n\u6e38\u79bb\u6c2f\uff1a\u2265110%\u6216\u226510.05mg\/L(\u53d6\u5927\u503c)\uff0c\u4ee5Cl2\u8ba1\u7b97\uff1b<\/td>\n\u6e38\u79bb\u6c2f\uff1a110%\u621610.25mg\/L(\u53d6\u5927\u503c)\uff0c\u4ee5Cl2\u8ba1\u7b97\uff1b<\/td>\n<\/tr>\n
pH:\u00b10.1pH\uff1b\u6e29\u5ea6\uff1a\u00b10.5\u2103<\/td>\n<\/tr>\n
\u6d4b\u91cf\u671f\u95f4<\/td>\n\u22642.5\u5206\u949f<\/td>\n<\/tr>\n
\u91c7\u6837\u95f4\u9694<\/td>\n\u95f4\u9694(1\uff5e999)min\u53ef\u4efb\u610f\u8bbe\u5b9a<\/td>\n<\/tr>\n
\u7ef4\u62a4\u5468\u671f<\/td>\n\u5efa\u8bae\u6bcf\u6708\u4e00\u6b21\uff08\u53c2\u89c1\u7ef4\u62a4\u7ae0\u8282\uff09<\/td>\n<\/tr>\n
\u73af\u5883\u8981\u6c42<\/td>\n\u901a\u98ce\u5e72\u71e5\u3001\u65e0\u5f3a\u70c8\u632f\u52a8\u7684\u623f\u95f4\uff1b\u5efa\u8bae\u5ba4\u6e29\uff1a\uff0815\uff5e28\uff09\u2103\uff1b\u76f8\u5bf9\u6e7f\u5ea6\uff1a\u226485%\uff08\u65e0\u51dd\u9732\uff09<\/td>\n<\/tr>\n
\u6c34\u6837\u6d41\u91cf<\/td>\n\uff08200-400\uff09 \u6beb\u5347\/\u5206\u949f<\/td>\n<\/tr>\n
\u5165\u53e3\u538b\u529b<\/td>\n\uff080.1-0.3\uff09 \u680f<\/td>\n<\/tr>\n
\u8fdb\u6c34\u6e29\u5ea6\u8303\u56f4<\/td>\n\uff080-40\uff09\u2103<\/td>\n<\/tr>\n
\u7535\u6e90<\/td>\n\u4ea4\u6d41(100-240)V\uff1b 50\/60Hz<\/td>\n<\/tr>\n
\u7535\u6e90<\/td>\n120W<\/td>\n<\/tr>\n
\u7535\u6e90\u8fde\u63a5<\/td>\n\u5c06\u5e26\u63d2\u5934\u76843\u82af\u7535\u6e90\u7ebf\u8fde\u63a5\u81f3\u5e26\u5730\u7ebf\u7684\u7535\u6e90\u63d2\u5ea7<\/td>\n<\/tr>\n
\u6570\u636e\u8f93\u51fa<\/td>\nRS232\/RS485\/uff084\uff5e20\uff09mA<\/td>\n<\/tr>\n
\u5c3a\u5bf8<\/td>\n\u9ad8*\u5bbd*\u6df1\uff1a\uff08800*400*200\uff09mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n

\u4f7f\u7528 pH \u4f20\u611f\u5668\u8fdb\u884c\u6c34\u8d28\u76d1\u6d4b\u7684\u4e3b\u8981\u597d\u5904\u4e4b\u4e00\u662f\u5176\u51c6\u786e\u6027\u3002 pH \u4f20\u611f\u5668\u53ef\u4ee5\u63d0\u4f9b\u6c34 pH \u503c\u7684\u5b9e\u65f6\u6570\u636e\uff0c\u4ee5\u4fbf\u5728 pH \u503c\u8d85\u51fa\u6240\u9700\u8303\u56f4\u65f6\u7acb\u5373\u91c7\u53d6\u884c\u52a8\u3002\u8fd9\u6709\u52a9\u4e8e\u9632\u6b62\u9178\u6027\u6216\u78b1\u6027\u6c34\u5bf9\u4eba\u7c7b\u5065\u5eb7\u548c\u73af\u5883\u7684\u8d1f\u9762\u5f71\u54cd\u3002<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u4eea\u5668\u578b\u53f7<\/td>\nFET-8920<\/td>\n<\/tr>\n
\u6d4b\u91cf\u8303\u56f4<\/td>\n\u77ac\u65f6\u6d41\u91cf<\/td>\n(0~2000)m3\/h<\/td>\n<\/tr>\n
\u7d2f\u8ba1\u6d41\u91cf<\/td>\n(0~99999999)m3<\/td>\n<\/tr>\n
\u6d41\u91cf<\/td>\n(0.5~5)\u7c73\/\u79d2<\/td>\n<\/tr>\n
\u5206\u8fa8\u7387<\/td>\n0.001\u7acb\u65b9\u7c73\/\u5c0f\u65f6<\/td>\n<\/tr>\n
\u51c6\u786e\u5ea6\u7b49\u7ea7<\/td>\n\u5c0f\u4e8e 2.5% RS \u6216 0.025m\/s\uff0c\u4ee5\u8f83\u5927\u8005\u4e3a\u51c6<\/td>\n<\/tr>\n
\u7535\u5bfc\u7387<\/td>\n\u4e14<\/td>\n<\/tr>\n
(4~20)mA\u8f93\u51fa<\/td>\n\u901a\u9053\u6570<\/td>\n\u5355\u901a\u9053<\/td>\n<\/tr>\n
\u6280\u672f\u7279\u70b9<\/td>\n\u9694\u79bb\u3001\u53ef\u9006\u3001\u53ef\u8c03\u3001\u4eea\u8868\/\u53d8\u901f\u3001\u53cc\u6a21\u5f0f<\/td>\n<\/tr>\n
\u56de\u8def\u7535\u963b<\/td>\n400\u03a9\uff08\u6700\u5927\uff09\uff0c\u76f4\u6d4124V<\/td>\n<\/tr>\n
\u4f20\u8f93\u7cbe\u5ea6<\/td>\n\u00b10.1mA<\/td>\n<\/tr>\n
\u63a7\u5236\u8f93\u51fa<\/td>\n\u901a\u9053\u6570<\/td>\n\u5355\u901a\u9053<\/td>\n<\/tr>\n
\u7535\u6c14\u63a5\u89e6<\/td>\n\u534a\u5bfc\u4f53\u5149\u7535\u7ee7\u7535\u5668<\/td>\n<\/tr>\n
\u8d1f\u8f7d\u80fd\u529b<\/td>\n50mA\uff08Max\uff09\uff0c\u76f4\u6d4130V<\/td>\n<\/tr>\n
\u63a7\u5236\u6a21\u5f0f<\/td>\n\u77ac\u65f6\u91cf\u4e0a\u4e0b\u9650\u62a5\u8b66<\/td>\n<\/tr>\n
\u6570\u5b57\u8f93\u51fa<\/td>\nRS485(MODBUS\u534f\u8bae),\u8109\u51b2\u8f93\u51fa1KHz<\/td>\n<\/tr>\n
\u5de5\u4f5c\u529f\u7387<\/td>\n\u7535\u6e90<\/td>\n\u76f4\u6d419~28V<\/td>\n<\/tr>\n
\u6765\u6e90<\/td>\n\u529f\u8017<\/td>\n\u22643.0W<\/td>\n<\/tr>\n
\u3000<\/td>\n\u76f4\u5f84<\/td>\nDN40~DN300(\u53ef\u5b9a\u5236)<\/td>\n<\/tr>\n
\u5de5\u4f5c\u73af\u5883<\/td>\n\u6e29\u5ea6\uff1a(0~50)\u2103\uff1b\u2103;\u76f8\u5bf9\u6e7f\u5ea6\uff1a\u2265%RH(\u65e0\u51dd\u9732)<\/td>\n<\/tr>\n
\u5b58\u50a8\u73af\u5883<\/td>\n\u6e29\u5ea6\uff1a(-20~60)\u2103\uff1b\u76f8\u5bf9\u6e7f\u5ea6\uff1a\u2265%RH(\u65e0\u51dd\u9732)<\/td>\n<\/tr>\n
\u9632\u62a4\u7b49\u7ea7<\/td>\nIP65<\/td>\n<\/tr>\n
\u5b89\u88c5\u65b9\u6cd5<\/td>\n\u63d2\u5165\u53ca\u7ba1\u9053\u53ca\u5b89\u88c5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n

\npH \u4f20\u611f\u5668\u4e5f\u6613\u4e8e\u4f7f\u7528\u548c\u7ef4\u62a4\u3002\u5927\u591a\u6570 pH \u4f20\u611f\u5668\u90fd\u8bbe\u8ba1\u5f97\u8010\u7528\u4e14\u8010\u6c61\u57a2\uff0c\u5f53\u6c61\u67d3\u7269\u5728\u4f20\u611f\u5668\u8868\u9762\u5806\u79ef\u5e76\u5f71\u54cd\u5176\u51c6\u786e\u6027\u65f6\uff0c\u5c31\u4f1a\u53d1\u751f\u8fd9\u79cd\u60c5\u51b5\u3002\u5b9a\u671f\u6821\u51c6\u548c\u7ef4\u62a4 pH \u4f20\u611f\u5668\u53ef\u4ee5\u786e\u4fdd\u5b83\u4eec\u968f\u7740\u65f6\u95f4\u7684\u63a8\u79fb\u63d0\u4f9b\u53ef\u9760\u548c\u51c6\u786e\u7684\u6d4b\u91cf\u3002<\/p>\n