{"id":10399,"date":"2023-03-02T14:33:39","date_gmt":"2023-03-02T06:33:39","guid":{"rendered":"https:\/\/blog.wika.cn\/zh\/?p=10399"},"modified":"2023-03-21T14:10:53","modified_gmt":"2023-03-21T06:10:53","slug":"monitoring-the-level-in-liquid-gas-tanks-with-a-cryo-gauge","status":"publish","type":"post","link":"https:\/\/blog.wika.cn\/zh\/products\/level-products\/monitoring-the-level-in-liquid-gas-tanks-with-a-cryo-gauge\/","title":{"rendered":"\u4f7f\u7528\u4f4e\u6e29\u5dee\u538b\u8868\u76d1\u6d4b\u6db2\u5316\u6c14\u7f50\u4e2d\u7684\u6db2\u4f4d"},"content":{"rendered":"<p><strong>\u8fc7\u53bb\uff0c\u4f7f\u7528\u5dee\u538b\u65b9\u5f0f\u76d1\u6d4b\u6db2\u5316\u6c14\u7f50\u4e2d\u7684\u6db2\u4f4d\u4e00\u76f4\u662f\u4e00\u9879\u96be\u9898\u3002\u8fd9\u662f\u56e0\u4e3a\u50a8\u7f50\u5236\u9020\u5546\u5fc5\u987b\u5efa\u7acb\u81ea\u5df1\u7684\u6d4b\u91cf\u7cfb\u7edf\u6765\u8bb0\u5f55\u50a8\u7f50\u7684\u6db2\u4f4d\u548c\u76f8\u5e94\u6c14\u4f53\u7684\u5de5\u4f5c\u538b\u529b\u3002<\/strong><strong>\u5a01\u5361\uff08WIKA\uff09\u7684\u521b\u65b0\u578b\u4f4e\u6e29\u5dee\u538b\u8868\u4e3a\u4ed6\u4eec\u63d0\u4f9b\u4e86\u4e00\u79cd\u7d27\u51d1\u7684\u591a\u5408\u4e00\u89e3\u51b3\u65b9\u6848\uff0c\u5e2e\u52a9\u4ed6\u4eec\u8282\u7701\u4e86\u6210\u672c\u548c\u65f6\u95f4\u3002<\/strong><\/p>\n<h2>\n\u9ad8\u538b\u548c\u6781\u4f4e\u5dee\u538b<\/h2>\n<p>\u5728\u5de5\u4e1a\u548c\u533b\u7597\u8bbe\u65bd\u4e2d\uff0c\u6c27\u6c14\u3001\u6c2e\u6c14\u3001\u6c29\u6c14\u3001\u4e8c\u6c27\u5316\u78b3\u548c\u4e00\u6c27\u5316\u4e8c\u6c2e\u7b49\u6c14\u4f53\u90fd\u662f\u57fa\u672c\u7684\u64cd\u4f5c\u7269\u6599\u3002\u5b83\u4eec\u4ee5\u6db2\u6001\u50a8\u5b58\u5728\u7f50\u5185\u3002\u5dee\u538b\u8868\u975e\u5e38\u9002\u7528\u4e8e\u76d1\u6d4b\u5bc6\u95ed\u5bb9\u5668\u4e2d\u7684\u6db2\u4f4d\u3002\u4e0d\u8fc7\uff0c\u5927\u591a\u6570\u5dee\u538b\u8868\u5728\u6d4b\u91cf\u6db2\u5316\u6c14\u7f50\u4e2d\u7684\u6db2\u4f4d\u65f6\u90fd\u6709\u5c40\u9650\u6027\u3002\u4e00\u65b9\u9762\uff0c\u5b83\u4eec\u5fc5\u987b\u8db3\u591f\u575a\u56fa\u4ee5\u5e94\u5bf9\u9ad8\u538b\uff0c\u53e6\u4e00\u65b9\u9762\uff0c\u5b83\u4eec\u5e94\u8db3\u591f\u7075\u654f\u4ee5\u6307\u793a\u6781\u4f4e\u7684\u5dee\u538b\u3002<\/p>\n<p>\u53e6\u5916\uff0c\u5dee\u538b\u8868\u901a\u5e38\u88ab\u9650\u5236\u5728\u4e00\u4e2a\u538b\u529b\u8303\u56f4\u5185\uff0c\u56e0\u6b64\uff0c\u5728\u6574\u4e2a\u91cf\u7a0b\u5185\u53ea\u80fd\u5bf9\u4e00\u79cd\u7279\u5b9a\u6c14\u4f53\u8fdb\u884c\u6821\u51c6\u3002\u6211\u4eec\u4ee5\u6c2e\u3001\u6c27\u548c\u6c29\u4e3a\u4f8b\uff1aN2\u6bd4O2\u8f7b\uff0c\u800cO2\u53c8\u6bd4Ar\u8f7b\u3002\u5047\u8bbe\u8fd9\u4e09\u79cd\u6c14\u4f53\u90fd\u50a8\u5b58\u5728\u76f8\u540c\u5c3a\u5bf8\u7684\u50a8\u7f50\u4e2d\uff0c\u5145\u6ee1\u5ea6\u90fd\u76f8\u540c\uff0c\u6d4b\u91cf\u4eea\u8868\u7684\u523b\u5ea6\u53ea\u80fd100%\u663e\u793aN2\u7684\u586b\u5145\u91cf\uff0c\u5bf9\u4e8eO2\u548cAr\uff0c\u53ea\u80fd\u5206\u522b\u663e\u793a70%\u548c57%\u3002\u56e0\u6b64\uff0c\u50a8\u7f50\u5236\u9020\u5546\u5c31\u9700\u8981\u4e3a\u6bcf\u79cd\u6c14\u4f53\u5b89\u88c5\u4e00\u79cd\u4e0d\u540c\u7684\u5dee\u538b\u8868\u3002\u5426\u5219\uff0c\u4ed6\u4eec\u5c06\u9700\u8981\u4f7f\u7528\u5e26\u4e09\u79cd\u6c14\u4f53\u523b\u5ea6\u7684\u538b\u529b\u8868\uff0c\u5176\u4e2d\u53ea\u6709\u6c29\u6c14\u523b\u5ea6\u8986\u76d6\u6574\u4e2a\u91cf\u7a0b\u3002<\/p>\n<h2>\u6307\u793a\u6db2\u5316\u6c14\u7f50\u5145\u6c14\u91cf\u4ee5\u5916\u7684\u53c2\u6570<\/h2>\n<p>\u5bf9\u4e8e\u6db2\u5316\u6c14\u7f50\uff0c\u4ec5\u77e5\u9053\u5145\u6c14\u91cf\u662f\u4e0d\u591f\u7684\u3002\u8fd9\u4e9b\u5bb9\u5668\u8fd8\u9700\u8981\u4e00\u4e2a\u538b\u529b\u8868\u6307\u793a\u5de5\u4f5c\u538b\u529b\uff0c\u5e76\u9700\u8981\u4e00\u4e2a\u538b\u529b\u8865\u507f\u9600\u6765\u5728\u65e5\u5e38\u6d4b\u8bd5\u65f6\u8bbe\u7f6e\u96f6\u70b9\u3002\u5728\u5a01\u5361\uff08WIKA\uff09\u4f4e\u6e29\u5dee\u538b\u8868\u4e0a\u5e02\u4e4b\u524d\uff0c\u50a8\u7f50\u8bbe\u5907\u7684\u5236\u9020\u5546\u9700\u8981\u8d2d\u4e70\u5dee\u538b\u8868\u3001\u5de5\u4f5c\u538b\u529b\u8868\u3001\u9600\u95e8\u3001\u7ba1\u4ef6\u548c\u7ba1\u9053\u3002\u4ed6\u4eec\u9700\u8981\u7528\u8fd9\u4e9b\u91c7\u8d2d\u7684\u8bbe\u5907\u5efa\u7acb\u4e00\u5957\u5e26\u591a\u4e2a\u63a5\u5934\uff08\u76f8\u5f53\u4e8e\u6f5c\u5728\u7684\u591a\u4e2a\u6cc4\u6f0f\u70b9\uff09\u7684\u6d4b\u91cf\u7cfb\u7edf\uff0c\u7136\u540e\u8fd8\u8981\u6d4b\u8bd5\u5176\u5bc6\u5c01\u6027\u3002\u5bf9\u4e8e\u6c27\u6c14\u800c\u8a00\uff0c\u5bf9\u8868\u7684\u6e05\u6d01\u5ea6\u4e5f\u4f1a\u63d0\u51fa\u8981\u6c42\u3002<\/p>\n<h2>\u521b\u65b0\u8bbe\u8ba1<\/h2>\n\n      <div class=\"wp-caption alignright\" style=\"max-width:387px;\"><img decoding=\"async\" src=\"https:\/\/blog.wika.com\/us\/\/files\/2020\/04\/cryo-gauge-operating-principle.png\" alt=\"\u4f4e\u6e29\u5dee\u538b\u8868\u662f\u76d1\u6d4b\u6db2\u5316\u77f3\u6cb9\u6c14\u7f50\u6db2\u4f4d\u7684\u7406\u60f3\u89e3\u51b3\u65b9\u6848\u3002\" \/><p class=\"wp-caption-text\">\u4f4e\u6e29\u5dee\u538b\u8868\u7ec4\u4ef6\u793a\u610f\u56fe<\/p><\/div>\n    \n<p>\u8be5\u5de5\u7a0b\u89e3\u51b3\u65b9\u6848\u7684\u8bbe\u8ba1\u7b80\u5355\u800c\u65b0\u9896\uff1a\u4e24\u4e2a\u4ecb\u8d28\u8154\u2014\u2295\u548c\u2296\u2014\u2014\u6d4b\u91cf\u6c14\u4f53\uff08P1\uff09\u548c\u6db2\u4f53\uff08P2\uff09\u7684\u538b\u529b\u3002\u4e00\u4e2a\u5f39\u6027\u819c\u7247\uff081\uff09\u5c06\u4e24\u4e2a\u8154\u5ba4\u5206\u9694\u5f00\u3002\u5dee\u538b\uff08P1\u51cf\u53bbP2\uff09\u5bfc\u81f4\u819c\u7247\u62b5\u6297\u6d4b\u91cf\u8303\u56f4\u5f39\u7c27\uff082\uff09\u7684\u4f5c\u7528\u529b\u800c\u53d1\u751f\u53d8\u5f62\uff0c\u5176\u53d8\u5f62\u91cf\u4e0e\u5dee\u538b\u6210\u6bd4\u4f8b\u3002\u5b83\u4f5c\u7528\u5728\u6307\u793a\u76d8\uff084\uff09\u5185\u7684\u4e00\u4e2a\u4f4e\u6469\u64e6\u529b\u6760\u6746\u673a\u6784\uff083\uff09\u4e0a\uff0c\u5c06\u538b\u529b\u4fe1\u606f\u4f20\u9012\u5230\u673a\u82af\uff085\uff09\u3002\u819c\u7247\u4e24\u4fa7\u7684\u91d1\u5c5e\u57ab\u7247\uff086\uff09\u4fdd\u62a4\u4eea\u8868\u514d\u53d7\u8fc7\u538b\u548c\u538b\u529b\u5cf0\u503c\u7684\u5f71\u54cd\u3002\u6d4b\u91cf\u5143\u4ef6\u91c7\u7528\u94dc\u5408\u91d1\uff08\u578b\u53f7712.15.100\/160\uff09\u6216316\u4e0d\u9508\u94a2\uff08\u578b\u53f7732.15.100\/160\uff09\u5236\u6210\u3002\u5176\u4ed6\u63a5\u6db2\u90e8\u4ef6\u548c\u591a\u6570\u975e\u63a5\u6db2\u90e8\u4ef6\u4e5f\u4f7f\u7528\u8010\u8150\u8680\u4e0d\u9508\u94a2\u5236\u6210\u3002<\/p>\n<h2>\u4f4e\u6e29\u5dee\u538b\u8868\u6709\u8bb8\u591a\u4f18\u70b9<\/h2>\n<p>\u5a01\u5361\uff08WIKA\uff09\u4f4e\u6e29\u5dee\u538b\u8868\u5728\u76d1\u6d4b\u6db2\u5316\u6c14\u7f50\u4e2d\u7684\u6db2\u4f4d\u65b9\u9762\u5177\u6709\u8bb8\u591a\u4f18\u52bf\uff1a<\/p>\n<ul>\n<li><strong>\u575a\u56fa\u8010\u7528\u7684\u8bbe\u8ba1\uff1a<\/strong>\u6d4b\u91cf\u4eea\u8868\u5bf9\u538b\u529b\u5cf0\u503c\u4e0d\u654f\u611f\u3002\u4eea\u8868\u4e24\u4fa7\u8fc7\u538b\u5b89\u5168\u4fdd\u62a4\u5747\u9ad8\u8fbe5 MPa\uff08725 psi\uff09\u3002\u56e0\u6b64\uff0c\u5373\u4f7f\u538b\u529b\u7ba1\u9053\u4ea4\u53c9\u6216\u9600\u95e8\u6253\u5f00\u987a\u5e8f\u51fa\u9519\uff0c\u4e5f\u4e0d\u4f1a\u5bfc\u81f4\u4f4e\u6e29\u5dee\u538b\u8868\u53d7\u5230\u4efb\u4f55\u635f\u574f\u3002\u53e6\u5916\uff0c\u8be5\u4f4e\u6e29\u5dee\u538b\u8868\u7684\u8868\u73bb\u7483\u4e0d\u4f1a\u7ed3\u96fe\u3002\n<\/li>\n<li><strong>\u6d4b\u91cf\u8303\u56f4\u5e7f\uff1a<\/strong>\u5a01\u5361\uff08WIKA\uff09\u4f4e\u6e29\u5dee\u538b\u8868\u4e0d\u4ec5\u575a\u56fa\u8010\u7528\uff0c\u8fd8\u5341\u5206\u7075\u654f\uff0c\u80fd\u591f\u6d4b\u91cf\u4f4e\u81f316\u82f1\u5bf8\u6c34\u67f1\uff08inH2O\uff09\uff084 kPa\uff09\u7684\u538b\u529b\u3002\u5176\u6d4b\u91cf\u8303\u56f4\u572816\u52301600\u82f1\u5bf8\u6c34\u67f1\uff08400 MPa\uff09\u4e4b\u95f4\u3002\u76f8\u8f83\u800c\u8a00\uff0c\u5e02\u573a\u4e0a\u7684\u5927\u591a\u6570\u5dee\u538b\u8868\u6d4b\u91cf\u8303\u56f4\u5219\u66f4\u6709\u9650\u3002\n<\/li>\n<li><strong>\u8f7b\u677e\u8c03\u6574\u91cf\u7a0b\uff1a<\/strong>\u4f4e\u6e29\u5dee\u538b\u8868\u5141\u8bb8\u73b0\u573a\u8c03\u6574\u91cf\u7a0b\uff0c\u800c\u4e0d\u5fc5\u5148\u62c6\u5378\u6574\u4e2a\u7ec4\u4ef6\u3002\u8981\u8fdb\u884c\u8c03\u6574\uff0c\u53ea\u9700\u62c6\u5378\u6a61\u80f6\u5bc6\u5c01\u76d6\uff0c\u5c06\u5185\u516d\u89d2\u6273\u624b\uff08\u968f\u9644\uff09\u63d2\u5165\u8c03\u8282\u5b54\uff0c\u65cb\u8f6c\u5b83\uff0c\u518d\u91cd\u65b0\u5bc6\u5c01\u76d6\u3002\u5fae\u8c03\u65f6\u65e0\u9700\u8fdb\u884c\u96f6\u70b9\u8c03\u6574\u3002\u8fd9\u5728\u4ee5\u6ee1\u91cf\u7a0b\u8868\u793a\u6ee1\u7f50\u7684\u5e94\u7528\u4e2d\u7279\u522b\u6709\u7528\uff0c\u4f8b\u5982\u6db2\u6001\u4e8c\u6c27\u5316\u78b3\u7684\u6563\u88c5\u50a8\u5b58\u3002\u793a\u4f8b\uff1a\u4e00\u4e2a\u516d\u5428\u91cd\u7684\u50a8\u7f50\u7684\u91cf\u7a0b\u663e\u793a\u670912000\u78c5\u7684\u6db2\u6001\u4e8c\u6c27\u5316\u78b3\u3002\u7528\u6237\u671f\u671b\u770b\u5230\u50a8\u7f50\u88c5\u6ee1\u65f6\u4eea\u8868\u663e\u793a\u6ee1\u503c\u3002\u5c3d\u7ba1\u5bf9\u50a8\u7f50\u8fdb\u884c\u4e86\u975e\u5e38\u4ed4\u7ec6\u7684\u8ba1\u7b97\uff0c\u4f46\u8bb8\u591a\u53d8\u91cf\u90fd\u4f1a\u5f71\u54cd\u6c14\u4f53\u7684\u7279\u6027\uff0c\u5bfc\u81f4\u8bfb\u6570\u663e\u793a\u50a8\u7f50\u672a\u6ee1\u3002\u5728\u4f7f\u7528\u4f4e\u6e29\u5dee\u538b\u8868\u540e\uff0c\u7528\u6237\u53ef\u4ee5\u5728\u50a8\u7f50\u5145\u6ee1\u540e\u8fdb\u884c\u6700\u540e\u7684\u91cf\u7a0b\u8c03\u6574\uff0c\u4ee5\u5339\u914d\u6ee1\u7f50\u7684\u91cf\u7a0b\u3002<\/li>\n<\/ul>\n\n      <div class=\"wp-caption alignright\" style=\"max-width:208px;\"><img decoding=\"async\" src=\"https:\/\/blog.wika.com\/wp-content\/blogs.dir\/18\/files\/2023\/02\/cryo-gauge-modular.png\" alt=\"\u7d27\u51d1\u7684\u6db2\u5316\u6c14\u7f50\u6db2\u4f4d\u6d4b\u91cf\u7cfb\u7edf\" \/><p class=\"wp-caption-text\">712.15.160\u578b\u4f4e\u6e29\u5dee\u538b\u8868\uff0c\u53ef\u9009\u914d\u5de5\u4f5c\u538b\u529b\u6307\u793a\u4eea\u8868<\/p><\/div>\n    \n<ul>\n<li><strong>\u6a21\u5757\u5316\u8bbe\u8ba1\uff1a<\/strong>\u4f4e\u6e29\u5dee\u538b\u8868\u72ec\u7279\u7684\u6a21\u5757\u5316\u8bbe\u8ba1\u5141\u8bb8\u7ec4\u88c5\u5177\u6709\u4e0d\u540c\u529f\u80fd\u7684\u72ec\u7acb\u6d4b\u91cf\u7cfb\u7edf\u3002\u9664\u4e86\u6db2\u4f4d\u88c5\u7f6e\u5916\uff0c\u7528\u6237\u8fd8\u53ef\u4ee5\u5728\u73b0\u573a\u52a0\u88c5\u5e26\u6709\u538b\u529b\u8868\u7684\u9600\u7ec4\uff0c\u4ee5\u53ca\u5de5\u4f5c\u538b\u529b\u4f20\u611f\u5668\u3002\u6b64\u5916\uff0c\u5176\u4ed6\u9009\u9879\u5305\u62ec\u96c6\u6210\u76844 &#8230; 20 mA\u6db2\u4f4d\u8f93\u51fa\u4fe1\u53f7\u3001\u72ec\u7acb\u7684\u5de5\u4f5c\u538b\u529b\u53d8\u9001\u5668\u3001\u96c6\u6210\u6db2\u4f4d\u5f00\u5173\u3001\u5de5\u4f5c\u538b\u529b\u5f00\u5173\u548c\u5b89\u88c5\u652f\u67b6\u3002\n<\/li>\n<li><strong>\u6613\u4e8e\u8c03\u8bd5\uff1a<\/strong>\u4f4e\u6e29\u5dee\u538b\u8868\u6d4b\u91cf\u7cfb\u7edf\u53ef\u4ee5\u987a\u5229\u8fdb\u884c\u8c03\u8bd5\uff0c\u51e0\u4e4e\u662f\u201c\u5373\u63d2\u5373\u7528\u201d\u3002\u867d\u7136\u5177\u6709\u96c6\u6210\u7684\u529f\u80fd\uff0c\u4f46\u8be5\u7d27\u51d1\u7ec4\u4ef6\u53ea\u6709\u4e24\u4e2a\u8fde\u63a5\u70b9\uff1a\u4e00\u4e2a\u7528\u4e8e\u6db2\u76f8\uff0c\u4e00\u4e2a\u7528\u4e8e\u6c14\u76f8\u3002\n<\/li>\n<li><strong>\u6c27\u6c14\u6e05\u6d01\u4e0e\u6cc4\u6f0f\u6d4b\u8bd5\uff1a<\/strong>\u6c27\u6c14\u5e94\u7528\u8bbe\u5907\u5fc5\u987b\u8fdb\u884c\u4e13\u95e8\u7684\u6e05\u6d01\uff0c\u4ee5\u53bb\u9664\u78b3\u6c22\u5316\u5408\u7269\uff08\u6cb9\uff09\u3001\u9897\u7c92\u548c\u6c34\u5206\u7b49\u6c61\u67d3\u7269\u3002\u4e3a\u6b64\uff0c\u5a01\u5361\uff08WIKA\uff09\u63d0\u4f9b\u4e86\u7ecf\u8fc7\u6c27\u6c14\u6e05\u6d01\u7684\u4f4e\u6e29\u5dee\u538b\u8868\u3002\u8fd9\u4e3a\u50a8\u7f50\u8bbe\u5907\u5236\u9020\u5546\u8282\u7701\u4e86\u4e00\u9053\u5de5\u5e8f\u3002\u540c\u6837\uff0c\u5728\u6cc4\u6f0f\u6d4b\u8bd5\u65b9\u9762\uff0c\u5a01\u5361\uff08WIKA\uff09\u5bf9\u6bcf\u4e2a\u7ec4\u4ef6\u90fd\u8fdb\u884c\u4e86\u5f7b\u5e95\u7684\u6c26\u6c14\u6d4b\u8bd5\uff0c\u4ee5\u786e\u4fdd\u6ca1\u6709\u6cc4\u6f0f\u3002\n<\/li>\n<li><strong>\u914d\u5907\u9065\u6d4b\u529f\u80fd\uff1a<\/strong>\u6db2\u5316\u6c14\u4f9b\u5e94\u5546\u8d8a\u6765\u8d8a\u591a\u5730\u627f\u62c5\u8d77\u76d1\u6d4b\u5ba2\u6237\u6d88\u8d39\u7684\u4efb\u52a1\u3002\u6b64\u7c7b\u8fdc\u7a0b\u670d\u52a1\u53ef\u63d0\u9ad8\u4ea4\u4ed8\u5b89\u5168\u6027\u548c\u6548\u7387\u3002\u5a01\u5361\uff08WIKA\uff09\u4f4e\u6e29\u5dee\u538b\u8868\u7684\u6db2\u4f4d\u6307\u793a\u5668\u53ef\u4ee5\u914d\u5907\u8fde\u63a5\u5230\u9065\u6d4b\u5355\u5143\u7684\u96c6\u6210\u538b\u529b\u53d8\u9001\u5668\u3002\u8fd9\u6837\u4fbf\u65e0\u9700\u4e3a\u4f20\u8f93\u6a21\u5757\u63d0\u4f9b\u5355\u72ec\u7684\u538b\u529b\u6e90\uff0c\u56e0\u4e3a\u8fd9\u53ef\u80fd\u5bfc\u81f4\u6d4b\u91cf\u503c\u51fa\u73b0\u8bef\u5dee\u3002<\/li>\n<\/ul>\n<p><strong>\u6ce8<\/strong><br \/>\n\u8bf7\u8bbf\u95ee\u5a01\u5361\uff08WIKA\uff09\u7f51\u7ad9\u4e86\u89e3\u6709\u5173<a href=\"https:\/\/www.wika.cn\/712_15_100_732_15_100_zh_cn.WIKA\" target=\"_blank\" rel=\"noopener external\">7\u00d72.15.100<\/a>\u578b\u548c<a href=\"https:\/\/www.wika.cn\/712_15_160_732_15_160_zh_cn.WIKA\" target=\"_blank\" rel=\"noopener external\">7\u00d72.15.160<\/a>\u578b\u4f4e\u6e29\u5dee\u538b\u8868\u7684\u66f4\u591a\u6280\u672f\u7ec6\u8282\u3002\u60a8\u4e5f\u53ef\u4ee5\u627e\u5230\u6709\u5173\u5176\u4ed6<a href=\"https:\/\/www.wika.com\/en-en\/cryogenic_tanks.WIKA\" target=\"_blank\" rel=\"noopener external\">\u4f4e\u6e29\u50a8\u7f50<\/a>\u6d4b\u91cf\u89e3\u51b3\u65b9\u6848\u7684\u4fe1\u606f\u3002\u5982\u679c\u60a8\u6709\u4efb\u4f55\u95ee\u9898\uff0c\u60a8\u7684<a href=\"https:\/\/www.wika.cn\/contact_zh_cn.WIKA\" target=\"_blank\" rel=\"noopener external\">\u8054\u7cfb\u4eba<\/a>\u5f88\u4e50\u610f\u4e3a\u60a8\u63d0\u4f9b\u5e2e\u52a9\u3002<\/p>\n<p><strong>\u60a8\u8fd8\u53ef\u67e5\u770b\u6211\u4eec\u7684\u6587\u7ae0<br \/>\n<\/strong><a href=\"https:\/\/blog.wika.cn\/zh\/applications\/diaphragm-seal-system-detects-level-in-pta-reactors\/\" target=\"_blank\" rel=\"noopener\">\u68c0\u6d4bPTA\u53cd\u5e94\u5668\u6db2\u4f4d\u7684\u9694\u819c\u5bc6\u5c01\u7cfb\u7edf<\/a><br \/>\n<a href=\"https:\/\/blog.wika.cn\/zh\/knowhow\/electronic-differential-pressure-measurement-for-level-monitoring\/\" target=\"_blank\" rel=\"noopener\">\u7528\u4e8e\u6db2\u4f4d\u76d1\u6d4b\u7684\u7535\u5b50\u5dee\u538b\u6d4b\u91cf<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u8fc7\u53bb\uff0c\u4f7f\u7528\u5dee\u538b\u65b9\u5f0f\u76d1\u6d4b\u6db2\u5316\u6c14\u7f50\u4e2d\u7684\u6db2\u4f4d\u4e00\u76f4\u662f\u4e00\u9879\u96be\u9898\u3002\u8fd9\u662f\u56e0\u4e3a\u50a8\u7f50\u5236\u9020\u5546\u5fc5\u987b\u5efa\u7acb\u81ea\u5df1\u7684\u6d4b\u91cf\u7cfb\u7edf\u6765\u8bb0\u5f55\u50a8\u7f50\u7684\u6db2\u4f4d 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