{"id":3374,"date":"2023-09-04T16:50:01","date_gmt":"2023-09-04T08:50:01","guid":{"rendered":"http:\/\/www.anchip.cn\/?p=3374"},"modified":"2023-10-20T17:37:18","modified_gmt":"2023-10-20T09:37:18","slug":"bm25s33211","status":"publish","type":"post","link":"http:\/\/www.anchip.cn\/?p=3374","title":{"rendered":"BM25S3321-1"},"content":{"rendered":"\n<div class=\"wp-block-buttons is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\">\u4ea7\u54c1\u7b80\u4ecb<\/a><\/div>\n<\/div>\n\n\n\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>BM25S3321-1 \u4e8c\u6c27\u5316\u78b3\u63a2\u6d4b\u6570\u5b57\u6a21\u5757\u662f\u4e00\u4e2a\u901a\u7528\u667a\u80fd\u5c0f\u578b\u63a2\u6d4b\u6a21\u5757\uff0c\u5229\u7528\u975e\u8272\u6563\u7ea2\u5916 (NDIR) \u539f\u7406\u5bf9\u7a7a\u6c14\u4e2d\u5b58\u5728\u7684 CO\u2082 \u8fdb\u884c\u63a2\u6d4b\uff0c\u5177\u6709\u5f88\u597d\u7684\u9009\u62e9\u6027\u3001\u65e0\u6c27\u6c14\u4f9d\u8d56\u6027\u3001\u5bff\u547d\u957f\u7b49\u7279\u70b9\uff1b\u5185\u7f6e\u6e29\u5ea6\u8865\u507f\uff1b\u540c\u65f6\u5177\u6709\u4e32\u53e3\u8f93\u51fa\u3001PWM \u8f93\u51fa\uff0c\u65b9\u4fbf\u4f7f\u7528\u3002\u8be5\u6a21\u5757\u662f\u5c06\u6210\u719f\u7684\u7ea2\u5916\u5438\u6536\u6c14\u4f53\u68c0\u6d4b\u6280\u672f\u4e0e\u7cbe\u5bc6\u5149\u8def\u8bbe\u8ba1\u3001\u7cbe\u826f\u7535\u8def\u8bbe\u8ba1\u7d27\u5bc6\u7ed3\u5408\u800c\u5236\u4f5c\u51fa\u7684\u9ad8\u6027\u80fd\u6a21\u5757\u3002<\/p>\n\n\n\n<div style=\"height:15px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\">\u4ea7\u54c1\u7279\u6027<\/a><\/div>\n<\/div>\n\n\n\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-5\">\n<div class=\"wp-block-column is-layout-flow\" style=\"flex-basis:50%\">\n<p>\u25cf\u5de5\u4f5c\u7535\u538b\uff1a5.0V\u00b10.1V<\/p>\n\n\n\n<p>\u25cf \u5e73\u5747\u7535\u6d41\uff1a&lt;40mA @ 5V<\/p>\n\n\n\n<p>\u25cf \u68c0\u6d4b\u8303\u56f4\uff1a400ppm~5000ppm<\/p>\n\n\n\n<p>    &#8211; 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