{"id":21949,"date":"2024-08-24T14:42:52","date_gmt":"2024-08-24T06:42:52","guid":{"rendered":"https:\/\/shchimay.com\/?p=21949"},"modified":"2024-08-25T12:46:29","modified_gmt":"2024-08-25T04:46:29","slug":"water-flow-transmitter-4-20ma","status":"publish","type":"post","link":"https:\/\/shchimay.com\/zh\/water-flow-transmitter-4-20ma\/","title":{"rendered":"\u6c34\u6d41\u91cf\u53d8\u9001\u56684-20ma"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_50 counter-hierarchy ez-toc-counter ez-toc-light-blue ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/shchimay.com\/zh\/water-flow-transmitter-4-20ma\/#%E5%9C%A8%E5%B7%A5%E4%B8%9A%E5%BA%94%E7%94%A8%E4%B8%AD%E4%BD%BF%E7%94%A8%E6%B0%B4%E6%B5%81%E9%87%8F%E5%8F%98%E9%80%81%E5%99%A8_4-20mA_%E7%9A%84%E5%A5%BD%E5%A4%84\" title=\"\u5728\u5de5\u4e1a\u5e94\u7528\u4e2d\u4f7f\u7528\u6c34\u6d41\u91cf\u53d8\u9001\u5668 4-20mA \u7684\u597d\u5904\">\u5728\u5de5\u4e1a\u5e94\u7528\u4e2d\u4f7f\u7528\u6c34\u6d41\u91cf\u53d8\u9001\u5668 4-20mA \u7684\u597d\u5904<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/shchimay.com\/zh\/water-flow-transmitter-4-20ma\/#%E5%A6%82%E4%BD%95%E6%A0%B9%E6%8D%AE%E6%82%A8%E7%9A%84%E7%89%B9%E5%AE%9A%E9%9C%80%E6%B1%82%E9%80%89%E6%8B%A9%E5%90%88%E9%80%82%E7%9A%84%E6%B0%B4%E6%B5%81%E9%87%8F%E5%8F%98%E9%80%81%E5%99%A8_4-20mA\" title=\"\u5982\u4f55\u6839\u636e\u60a8\u7684\u7279\u5b9a\u9700\u6c42\u9009\u62e9\u5408\u9002\u7684\u6c34\u6d41\u91cf\u53d8\u9001\u5668 4-20mA\">\u5982\u4f55\u6839\u636e\u60a8\u7684\u7279\u5b9a\u9700\u6c42\u9009\u62e9\u5408\u9002\u7684\u6c34\u6d41\u91cf\u53d8\u9001\u5668 4-20mA<\/a><\/li><\/ul><\/nav><\/div>\n<h1 id=\"benefits-of-using-a-water-flow-transmitter-4-20ma-in-industrial-applications-wpaicgheading\"><span class=\"ez-toc-section\" id=\"%E5%9C%A8%E5%B7%A5%E4%B8%9A%E5%BA%94%E7%94%A8%E4%B8%AD%E4%BD%BF%E7%94%A8%E6%B0%B4%E6%B5%81%E9%87%8F%E5%8F%98%E9%80%81%E5%99%A8_4-20mA_%E7%9A%84%E5%A5%BD%E5%A4%84\"><\/span>\u5728\u5de5\u4e1a\u5e94\u7528\u4e2d\u4f7f\u7528\u6c34\u6d41\u91cf\u53d8\u9001\u5668 4-20mA \u7684\u597d\u5904<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p>\n\u6c34\u6d41\u91cf\u53d8\u9001\u5668\u662f\u5de5\u4e1a\u5e94\u7528\u4e2d\u7528\u4e8e\u6d4b\u91cf\u548c\u76d1\u63a7\u5404\u79cd\u8fc7\u7a0b\u4e2d\u6c34\u6d41\u91cf\u7684\u91cd\u8981\u8bbe\u5907\u3002\u6700\u5e38\u89c1\u7684\u6c34\u6d41\u91cf\u53d8\u9001\u5668\u7c7b\u578b\u4e4b\u4e00\u662f 4-20mA \u53d8\u9001\u5668\uff0c\u5b83\u63d0\u4f9b\u4e86\u4e00\u79cd\u53ef\u9760\u4e14\u51c6\u786e\u7684\u65b9\u5f0f\u5c06\u6d41\u91cf\u6570\u636e\u4f20\u8f93\u5230\u63a7\u5236\u7cfb\u7edf\u3002\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u5c06\u63a2\u8ba8\u5728\u5de5\u4e1a\u5e94\u7528\u4e2d\u4f7f\u7528\u6c34\u6d41\u91cf\u53d8\u9001\u5668 4-20mA \u7684\u597d\u5904\u3002<\/p>\n<p><div style=\"width: 640px;\" class=\"wp-video\"><!--[if lt IE 9]><script>document.createElement('video');<\/script><![endif]-->\n<video class=\"wp-video-shortcode\" id=\"video-21949-1\" width=\"640\" height=\"360\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/EC-9900-\u5927\u5c4f\u5e55-\u9ad8\u7cbe\u5ea6\u7535%20u5bfc\u7387\u4eea.mp4?_=1\" \/><a href=\"http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/EC-9900-\u5927\u5c4f\u5e55-\u9ad8\u7cbe\u5ea6\u7535%20u5bfc\u7387\u4eea.mp4\">http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/EC-9900-\u5927\u5c4f\u5e55-\u9ad8\u7cbe\u5ea6\u7535%20u5bfc\u7387\u4eea.mp4<\/a><\/video><\/div>\u4f7f\u7528 4-20mA \u6c34\u6d41\u53d8\u9001\u5668\u7684\u4e3b\u8981\u4f18\u70b9\u4e4b\u4e00\u662f\u5b83\u80fd\u591f\u63d0\u4f9b\u8fde\u7eed\u4e14\u7ebf\u6027\u7684\u8f93\u51fa\u4fe1\u53f7\u3002\u8fd9\u610f\u5473\u7740\u53d8\u9001\u5668\u53ef\u4ee5\u51c6\u786e\u6d4b\u91cf\u6c34\u7684\u6d41\u91cf\uff0c\u5e76\u4ee5\u63a7\u5236\u7cfb\u7edf\u53ef\u4ee5\u8f7b\u677e\u89e3\u91ca\u7684\u6807\u51c6\u5316\u683c\u5f0f\u4f20\u8f93\u8be5\u6570\u636e\u3002 4-20mA \u4fe1\u53f7\u8fd8\u4e0d\u53d7\u7535\u566a\u58f0\u548c\u5e72\u6270\u7684\u5f71\u54cd\uff0c\u4f7f\u5176\u6210\u4e3a\u5de5\u4e1a\u5e94\u7528\u53ef\u9760\u4e14\u7a33\u5b9a\u7684\u9009\u62e9\u3002<\/p>\n<p>\u4f7f\u7528 4-20mA \u6c34\u6d41\u53d8\u9001\u5668\u7684\u53e6\u4e00\u4e2a\u597d\u5904\u662f\u5176\u9ad8\u7cbe\u5ea6\u3002\u8fd9\u4e9b\u53d1\u5c04\u5668\u65e8\u5728\u63d0\u4f9b\u7cbe\u786e\u7684\u6c34\u6d41\u6d4b\u91cf\uff0c\u786e\u4fdd\u63a7\u5236\u7cfb\u7edf\u53ef\u4ee5\u6839\u636e\u5b9e\u65f6\u6570\u636e\u505a\u51fa\u660e\u667a\u7684\u51b3\u7b56\u3002\u8fd9\u79cd\u7cbe\u5ea6\u6c34\u5e73\u5728\u5de5\u4e1a\u8fc7\u7a0b\u4e2d\u81f3\u5173\u91cd\u8981\uff0c\u5373\u4f7f\u6d41\u91cf\u7684\u5fae\u5c0f\u53d8\u5316\u4e5f\u4f1a\u5bf9\u751f\u4ea7\u6548\u7387\u548c\u8d28\u91cf\u4ea7\u751f\u91cd\u5927\u5f71\u54cd\u3002<\/p>\n<p>\u9664\u4e86\u7cbe\u5ea6\u4e4b\u5916\uff0c4-20mA \u6c34\u6d41\u53d8\u9001\u5668\u8fd8\u4ee5\u5176\u53ef\u9760\u6027\u548c\u8010\u7528\u6027\u800c\u95fb\u540d\u3002\u8fd9\u4e9b\u8bbe\u5907\u80fd\u591f\u627f\u53d7\u6076\u52a3\u7684\u5de5\u4e1a\u73af\u5883\uff0c\u5305\u62ec\u6781\u7aef\u6e29\u5ea6\u3001\u9ad8\u538b\u548c\u8150\u8680\u6027\u7269\u8d28\u3002\u8fd9\u610f\u5473\u7740\u5373\u4f7f\u5728\u5177\u6709\u6311\u6218\u6027\u7684\u6761\u4ef6\u4e0b\uff0c\u5b83\u4eec\u4e5f\u53ef\u4ee5\u7ee7\u7eed\u6709\u6548\u8fd0\u884c\uff0c\u786e\u4fdd\u5728\u9700\u8981\u65f6\u59cb\u7ec8\u63d0\u4f9b\u6d41\u91cf\u6570\u636e\u3002<\/p>\n<p>\u6b64\u5916\uff0c4-20mA \u6c34\u6d41\u91cf\u53d8\u9001\u5668\u6613\u4e8e\u5b89\u88c5\u548c\u7ef4\u62a4\uff0c\u4f7f\u5176\u6210\u4e3a\u5de5\u4e1a\u9886\u57df\u7ecf\u6d4e\u9ad8\u6548\u7684\u9009\u62e9\u5e94\u7528\u7a0b\u5e8f\u3002\u8fd9\u4e9b\u8bbe\u5907\u53ef\u4ee5\u5feb\u901f\u96c6\u6210\u5230\u73b0\u6709\u7cfb\u7edf\u4e2d\uff0c\u6700\u5927\u9650\u5ea6\u5730\u51cf\u5c11\u505c\u673a\u65f6\u95f4\u548c\u751f\u4ea7\u6d41\u7a0b\u4e2d\u65ad\u3002\u6b64\u5916\uff0c\u5b83\u4eec\u7684\u4f4e\u7ef4\u62a4\u8981\u6c42\u6709\u52a9\u4e8e\u964d\u4f4e\u603b\u4f53\u8fd0\u8425\u6210\u672c\uff0c\u4f7f\u5176\u6210\u4e3a\u5bfb\u6c42\u4f18\u5316\u8fd0\u8425\u7684\u4f01\u4e1a\u7684\u5b9e\u7528\u9009\u62e9\u3002<\/p>\n<p>\u4f7f\u7528 4-20mA \u6c34\u6d41\u53d8\u9001\u5668\u7684\u4e3b\u8981\u4f18\u52bf\u4e4b\u4e00\u662f\u5b83\u4e0e\u5404\u79cd\u8bbe\u5907\u7684\u517c\u5bb9\u6027\u63a7\u5236\u7cfb\u7edf\u548c\u901a\u4fe1\u534f\u8bae\u3002\u8fd9\u610f\u5473\u7740\u8fd9\u4e9b\u53d1\u5c04\u5668\u53ef\u4ee5\u8f7b\u677e\u96c6\u6210\u5230\u73b0\u6709\u57fa\u7840\u8bbe\u65bd\u4e2d\uff0c\u4ece\u800c\u4f7f\u4f01\u4e1a\u80fd\u591f\u5229\u7528\u5176\u5728\u81ea\u52a8\u5316\u548c\u63a7\u5236\u6280\u672f\u65b9\u9762\u7684\u73b0\u6709\u6295\u8d44\u3002\u8fd9\u79cd\u517c\u5bb9\u6027\u8fd8\u4f7f\u5f97\u672a\u6765\u5347\u7ea7\u6216\u6269\u5c55\u7cfb\u7edf\u53d8\u5f97\u66f4\u52a0\u5bb9\u6613\uff0c\u786e\u4fdd\u4f01\u4e1a\u80fd\u591f\u9002\u5e94\u4e0d\u65ad\u53d8\u5316\u7684\u9700\u6c42\u548c\u6280\u672f\u3002<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/CLA-7000-2.png\" alt=\"alt-9411\" class=\"wp-image-9411\" id=\"i9411\" \/><\/p>\n<p>\n\u603b\u4f53\u800c\u8a00\uff0c\u5728\u5de5\u4e1a\u5e94\u7528\u4e2d\u4f7f\u7528\u6c34\u6d41\u91cf\u53d8\u9001\u5668 4-20mA \u7684\u597d\u5904\u662f\u663e\u800c\u6613\u89c1\u7684\u3002\u4ece\u51c6\u786e\u6027\u548c\u53ef\u9760\u6027\u5230\u5b89\u88c5\u7b80\u4fbf\u6027\u4ee5\u53ca\u4e0e\u73b0\u6709\u7cfb\u7edf\u7684\u517c\u5bb9\u6027\uff0c\u8fd9\u79cd\u7c7b\u578b\u7684\u53d1\u5c04\u5668\u5177\u6709\u4e00\u7cfb\u5217\u4f18\u52bf\uff0c\u53ef\u4ee5\u5e2e\u52a9\u4f01\u4e1a\u6539\u5584\u8fd0\u8425\u5e76\u6700\u5927\u9650\u5ea6\u5730\u63d0\u9ad8\u6548\u7387\u3002\u901a\u8fc7\u6295\u8d44 4-20mA \u6c34\u6d41\u53d8\u9001\u5668\uff0c\u4f01\u4e1a\u53ef\u4ee5\u786e\u4fdd\u4ed6\u4eec\u80fd\u591f\u83b7\u5f97\u51c6\u786e\u53ef\u9760\u7684\u6d41\u91cf\u6570\u636e\uff0c\u4ece\u800c\u63a8\u52a8\u660e\u667a\u7684\u51b3\u7b56\u5e76\u4f18\u5316\u5176\u6d41\u7a0b\u3002<\/p>\n<h1 id=\"how-to-choose-the-right-water-flow-transmitter-4-20ma-for-your-specific-needs-wpaicgheading\"><span class=\"ez-toc-section\" id=\"%E5%A6%82%E4%BD%95%E6%A0%B9%E6%8D%AE%E6%82%A8%E7%9A%84%E7%89%B9%E5%AE%9A%E9%9C%80%E6%B1%82%E9%80%89%E6%8B%A9%E5%90%88%E9%80%82%E7%9A%84%E6%B0%B4%E6%B5%81%E9%87%8F%E5%8F%98%E9%80%81%E5%99%A8_4-20mA\"><\/span>\u5982\u4f55\u6839\u636e\u60a8\u7684\u7279\u5b9a\u9700\u6c42\u9009\u62e9\u5408\u9002\u7684\u6c34\u6d41\u91cf\u53d8\u9001\u5668 4-20mA<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p>\n\u6c34\u6d41\u91cf\u53d8\u9001\u5668\u662f\u5404\u884c\u4e1a\u4e2d\u7528\u4e8e\u6d4b\u91cf\u7cfb\u7edf\u4e2d\u6c34\u6d41\u91cf\u7684\u91cd\u8981\u8bbe\u5907\u3002\u8fd9\u4e9b\u53d8\u9001\u5668\u63d0\u4f9b\u51c6\u786e\u53ef\u9760\u7684\u6570\u636e\uff0c\u6709\u52a9\u4e8e\u76d1\u6d4b\u548c\u63a7\u5236\u8fc7\u7a0b\u4e2d\u7684\u6c34\u6d41\u3002 4-20mA \u53d8\u9001\u5668\u662f\u4e00\u79cd\u6d41\u884c\u7684\u6c34\u6d41\u91cf\u53d8\u9001\u5668\uff0c\u7531\u4e8e\u5b83\u4e0e\u5927\u591a\u6570\u63a7\u5236\u7cfb\u7edf\u517c\u5bb9\u800c\u88ab\u5e7f\u6cdb\u4f7f\u7528\u3002<\/p>\n<p>\u5728\u6839\u636e\u60a8\u7684\u7279\u5b9a\u9700\u6c42\u9009\u62e9 4-20mA \u6c34\u6d41\u91cf\u53d8\u9001\u5668\u65f6\uff0c\u9700\u8981\u8003\u8651\u4ee5\u4e0b\u51e0\u4e2a\u56e0\u7d20\uff1a\u786e\u4fdd\u4e3a\u60a8\u7684\u5e94\u7528\u9009\u62e9\u6b63\u786e\u7684\u8bbe\u5907\u3002\u8981\u8003\u8651\u7684\u6700\u91cd\u8981\u56e0\u7d20\u4e4b\u4e00\u662f\u53d8\u9001\u5668\u7684\u6d41\u91cf\u8303\u56f4\u3002\u9009\u62e9\u80fd\u591f\u5728\u7cfb\u7edf\u9884\u671f\u8303\u56f4\u5185\u51c6\u786e\u6d4b\u91cf\u6d41\u91cf\u7684\u53d8\u9001\u5668\u81f3\u5173\u91cd\u8981\u3002\u9009\u62e9\u8303\u56f4\u8d85\u51fa\u5fc5\u8981\u8303\u56f4\u7684\u53d1\u5c04\u5668\u53ef\u80fd\u4f1a\u5bfc\u81f4\u8bfb\u6570\u4e0d\u51c6\u786e\uff0c\u800c\u9009\u62e9\u8303\u56f4\u8f83\u7a84\u7684\u53d1\u5c04\u5668\u53ef\u80fd\u4f1a\u9650\u5236\u7cfb\u7edf\u7684\u7075\u6d3b\u6027\u3002<\/p>\n<p>\u9700\u8981\u8003\u8651\u7684\u53e6\u4e00\u4e2a\u91cd\u8981\u56e0\u7d20\u662f\u53d1\u5c04\u5668\u7684\u7cbe\u5ea6\u3002\u6c34\u6d41\u91cf\u53d8\u9001\u5668\u7684\u7cbe\u5ea6\u901a\u5e38\u7528\u6ee1\u91cf\u7a0b\u6d41\u91cf\u7684\u767e\u5206\u6bd4\u8868\u793a\u3002\u9009\u62e9\u9ad8\u7cbe\u5ea6\u7684\u53d8\u9001\u5668\u81f3\u5173\u91cd\u8981\uff0c\u4ee5\u786e\u4fdd\u60a8\u7684\u7cfb\u7edf\u63a5\u6536\u5230\u53ef\u9760\u7684\u6570\u636e\u3002\u7cbe\u5ea6\u7b49\u7ea7\u8f83\u9ad8\u7684\u53d8\u9001\u5668\u53ef\u80fd\u6210\u672c\u8f83\u9ad8\uff0c\u4f46\u4e3a\u4e86\u786e\u4fdd\u7cfb\u7edf\u7684\u6548\u7387\u548c\u6709\u6548\u6027\uff0c\u8fd9\u79cd\u6295\u8d44\u662f\u503c\u5f97\u7684\u3002<\/p>\n<p>\u9664\u4e86\u7cbe\u5ea6\u4e4b\u5916\uff0c\u8003\u8651\u6c34\u6d41\u91cf\u53d8\u9001\u5668\u7684\u53ef\u91cd\u590d\u6027\u4e5f\u5f88\u91cd\u8981\u3002\u53ef\u91cd\u590d\u6027\u662f\u6307\u53d8\u9001\u5668\u968f\u65f6\u95f4\u63d0\u4f9b\u4e00\u81f4\u4e14\u53ef\u91cd\u590d\u6d4b\u91cf\u7684\u80fd\u529b\u3002\u5177\u6709\u826f\u597d\u91cd\u590d\u6027\u7684\u53d8\u9001\u5668\u5c06\u786e\u4fdd\u60a8\u53ef\u4ee5\u4fe1\u4efb\u5b83\u4e3a\u60a8\u7684\u7cfb\u7edf\u63d0\u4f9b\u7684\u6570\u636e\u3002\u5efa\u8bae\u9009\u62e9\u5177\u6709\u9ad8\u91cd\u590d\u6027\u7684\u53d8\u9001\u5668\uff0c\u4ee5\u6700\u5927\u9650\u5ea6\u5730\u51cf\u5c11\u8bef\u5dee\u5e76\u786e\u4fdd\u7cfb\u7edf\u7684\u53ef\u9760\u6027\u3002<\/p>\n<p>\u6b64\u5916\uff0c\u5fc5\u987b\u8003\u8651\u6c34\u6d41\u91cf\u53d8\u9001\u5668\u7684\u5b89\u88c5\u8981\u6c42\u3002\u67d0\u4e9b\u53d8\u9001\u5668\u53ef\u80fd\u9700\u8981\u7279\u5b9a\u7684\u5b89\u88c5\u914d\u7f6e\u6216\u9644\u52a0\u9644\u4ef6\u624d\u80fd\u6b63\u786e\u5b89\u88c5\u3002\u786e\u4fdd\u60a8\u9009\u62e9\u7684\u53d8\u9001\u5668\u4e0e\u60a8\u7684\u7cfb\u7edf\u517c\u5bb9\u5e76\u4e14\u53ef\u4ee5\u8f7b\u677e\u5b89\u88c5\u4e14\u4e0d\u4f1a\u51fa\u73b0\u4efb\u4f55\u590d\u6742\u60c5\u51b5\u975e\u5e38\u91cd\u8981\u3002\u6b64\u5916\uff0c\u8fd8\u8981\u8003\u8651\u53d8\u9001\u5668\u7684\u7ef4\u62a4\u8981\u6c42\uff0c\u4ee5\u786e\u4fdd\u5176\u80fd\u591f\u6839\u636e\u9700\u8981\u8f7b\u677e\u7ef4\u62a4\u548c\u7ef4\u4fee\u3002<\/p>\n<p>\u5728\u9009\u62e94-20mA\u6c34\u6d41\u91cf\u53d8\u9001\u5668\u65f6\uff0c\u8003\u8651\u8bbe\u5907\u7684\u901a\u4fe1\u534f\u8bae\u4e5f\u5f88\u91cd\u8981\u3002 4-20mA\u901a\u4fe1\u534f\u8bae\u56e0\u5176\u7b80\u5355\u53ef\u9760\u800c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5de5\u4e1a\u5e94\u7528\u3002\u4f46\u662f\uff0c\u5fc5\u987b\u786e\u4fdd\u53d1\u5c04\u5668\u4e0e\u60a8\u7684\u63a7\u5236\u7cfb\u7edf\u517c\u5bb9\uff0c\u5e76\u4e14\u53ef\u4ee5\u4e0e\u7cfb\u7edf\u4e2d\u7684\u5176\u4ed6\u8bbe\u5907\u6709\u6548\u901a\u4fe1\u3002<\/p>\n<figure class=\"wp-block-table\">\n<table>\n<tbody>\n<tr>\n<td colspan=\"2\">pH\/ORP-3500\u7cfb\u5217pH\/ORP\u5728\u7ebf\u6d4b\u5b9a\u4eea<\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>\\\u3000<\/td>\n<td>pH\u503c<\/td>\n<td>ORP<\/td>\n<td>\u6e29\u5ea6<\/td>\n<\/tr>\n<tr>\n<td>\u6d4b\u91cf\u8303\u56f4<\/td>\n<td>0.00\\\uff5e14.00<\/td>\n<td>(-2000\\\uff5e+2000)mV<\/td>\n<td>(0.0\\\uff5e99.9)\\\u2103\\\uff08Temp\u3002\u8865\u507f\\\uff1aNTC10K)<\/td>\n<\/tr>\n<tr>\n<td>\u5206\u8fa8\u7387<\/td>\n<td>0.01<\/td>\n<td>1\u6beb\u4f0f<\/td>\n<td>0.1\\\u2103<\/td>\n<\/tr>\n<tr>\n<td>\u51c6\u786e\u5ea6<\/td>\n<td>\\\u00b10.1<\/td>\n<td>\\\u00b15mV\\\uff08\u7535\u5b50\u5355\u5143\\\uff09<\/td>\n<td>\\\u00b10.5\\\u2103<\/td>\n<\/tr>\n<tr>\n<td>\u7f13\u51b2\u6db2<\/td>\n<td colspan=\"3\">9.18\\\uff1b6.86\\\uff1b4.01\\\uff1b10.00\\\uff1b7.00\\\uff1b4.00<\/td>\n<\/tr>\n<tr>\n<td>\u4e2d\u6e29<\/td>\n<td colspan=\"3\">(0\\\uff5e50)\\\u2103\\\uff08\u4ee525\\\u2103\\\u00a0\u4e3a\u6807\u51c6\\\uff09\u624b\u52a8\/\u81ea\u52a8\u6e29\u5ea6\u8865\u507f\u4f9b\u9009\u62e9<\/td>\n<\/tr>\n<tr>\n<td>\u6a21\u62df\u8f93\u51fa<\/td>\n<td colspan=\"3\">\u9694\u79bb\u4e00\u4e2a\u901a\u9053\\\uff084\\\uff5e20\\\uff09mA\\\uff0c\u4eea\u8868\/\u53d8\u9001\u5668\u4f9b\u9009\u62e9<\/td>\n<\/tr>\n<tr>\n<td>\u63a7\u5236\u8f93\u51fa<\/td>\n<td colspan=\"3\">\u53cc\u7ee7\u7535\u5668\u8f93\u51fa\\\uff08ON\/OFF\\\uff09<\/td>\n<\/tr>\n<tr>\n<td>\u6d88\u8017<\/td>\n<td colspan=\"3\"><3W<\/td>\n<\/tr>\n<tr>\n<td>\u5de5\u4f5c\u73af\u5883<\/td>\n<td colspan=\"3\">\u5de5\u4f5c\u6e29\u5ea6\\\u00a0(0\\\uff5e50)\\\u2103\\\uff1b\u76f8\u5bf9\u6e7f\u5ea6\\\u226485%RH\\\uff08\u65e0\u51dd\u7ed3\\\uff09<\/td>\n<\/tr>\n<tr>\n<td>\u5b58\u50a8\u73af\u5883<\/td>\n<td colspan=\"3\">\u6e29\u5ea6.\\\u00a0(-20\\\uff5e60)\\\u2103;\u76f8\u5bf9\u6e7f\u5ea6\\\u226485% RH\\\uff08\u65e0\u51dd\u7ed3\\\uff09<\/td>\n<\/tr>\n<tr>\n<td>\u7ef4\u5ea6<\/td>\n<td colspan=\"3\">48mm\\\u00d796mm\\\u00d780mm (H\\\u00d7W\\\u00d7D)<\/td>\n<\/tr>\n<tr>\n<td>\u5b54\u5f84<\/td>\n<td colspan=\"3\">44mm\\\u00d792mm\uff08\u9ad8\\\u00d7W\uff09<\/td>\n<\/tr>\n<tr>\n<td>\u5b89\u88c5<\/td>\n<td colspan=\"3\">\u9762\u677f\u5b89\u88c5\uff0c\u5feb\u901f\u5b89\u88c5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>\n\u603b\u800c\u8a00\u4e4b\uff0c\u6839\u636e\u60a8\u7684\u5177\u4f53\u9700\u6c42\u9009\u62e9\u5408\u9002\u7684\u6c34\u6d41\u91cf\u53d8\u9001\u56684-20mA\u9700\u8981\u4ed4\u7ec6\u8003\u8651\u5404\u79cd\u56e0\u7d20\uff0c\u4f8b\u5982\u6d41\u91cf\u8303\u56f4\u3001\u7cbe\u5ea6\u3001\u91cd\u590d\u6027\u3001\u5b89\u88c5\u8981\u6c42\u548c\u901a\u4fe1\u534f\u8bae\u3002\u901a\u8fc7\u8003\u8651\u8fd9\u4e9b\u56e0\u7d20\uff0c\u60a8\u53ef\u4ee5\u9009\u62e9\u4e00\u6b3e\u6ee1\u8db3\u60a8\u7cfb\u7edf\u8981\u6c42\u7684\u53d8\u9001\u5668\uff0c\u5e76\u4e3a\u76d1\u6d4b\u548c\u63a7\u5236\u8fc7\u7a0b\u4e2d\u7684\u6c34\u6d41\u91cf\u63d0\u4f9b\u51c6\u786e\u53ef\u9760\u7684\u6570\u636e\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5728\u5de5\u4e1a\u5e94\u7528\u4e2d\u4f7f\u7528\u6c34\u6d41\u91cf\u53d8\u9001\u5668 4-20mA \u7684\u597d\u5904 \u6c34\u6d41\u91cf\u53d8\u9001\u5668\u662f\u5de5\u4e1a\u5e94\u7528\u4e2d\u7528\u4e8e\u6d4b\u91cf\u548c\u76d1\u63a7\u5404\u79cd\u8fc7\u7a0b\u4e2d\u6c34\u6d41\u91cf\u7684\u91cd&#8230;<\/p>\n","protected":false},"author":1,"featured_media":1008,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"default","_kad_post_title":"default","_kad_post_layout":"default","_kad_post_sidebar_id":"","_kad_post_content_style":"default","_kad_post_vertical_padding":"default","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false},"categories":[200],"tags":[134452,134481],"translation":{"provider":"WPGlobus","version":"2.12.0","language":"zh","enabled_languages":["en","zh","es","de","fr","ru","pt","ar","ja","ko","it","id","hi","th","vi","tr"],"languages":{"en":{"title":true,"content":true,"excerpt":false},"zh":{"title":true,"content":true,"excerpt":false},"es":{"title":true,"content":true,"excerpt":false},"de":{"title":true,"content":true,"excerpt":false},"fr":{"title":true,"content":true,"excerpt":false},"ru":{"title":true,"content":true,"excerpt":false},"pt":{"title":true,"content":true,"excerpt":false},"ar":{"title":true,"content":true,"excerpt":false},"ja":{"title":true,"content":true,"excerpt":false},"ko":{"title":true,"content":true,"excerpt":false},"it":{"title":true,"content":true,"excerpt":false},"id":{"title":true,"content":true,"excerpt":false},"hi":{"title":true,"content":true,"excerpt":false},"th":{"title":true,"content":true,"excerpt":false},"vi":{"title":true,"content":true,"excerpt":false},"tr":{"title":true,"content":true,"excerpt":false}}},"_links":{"self":[{"href":"https:\/\/shchimay.com\/zh\/wp-json\/wp\/v2\/posts\/21949"}],"collection":[{"href":"https:\/\/shchimay.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/shchimay.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/shchimay.com\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/shchimay.com\/zh\/wp-json\/wp\/v2\/comments?post=21949"}],"version-history":[{"count":17,"href":"https:\/\/shchimay.com\/zh\/wp-json\/wp\/v2\/posts\/21949\/revisions"}],"predecessor-version":[{"id":22092,"href":"https:\/\/shchimay.com\/zh\/wp-json\/wp\/v2\/posts\/21949\/revisions\/22092"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/shchimay.com\/zh\/wp-json\/wp\/v2\/media\/1008"}],"wp:attachment":[{"href":"https:\/\/shchimay.com\/zh\/wp-json\/wp\/v2\/media?parent=21949"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/shchimay.com\/zh\/wp-json\/wp\/v2\/categories?post=21949"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/shchimay.com\/zh\/wp-json\/wp\/v2\/tags?post=21949"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}