銆€銆€PH瑷堟槸鍖栧瀵﹂娓噺鐨勯噸瑕佸伐鍏枫€傚畠鐨勯鍨嬪緢澶氾紝閲濆皪涓嶅悓婧害鐨勬脯閲忓張鏈変簡 楂樻韩PH瑷�浣嗘槸锛岀劇璜杙H瑷堢殑椤炲瀷濡備綍璁婂寲锛屽叾宸ヤ綔鍘熺悊閮芥槸鐩稿悓鐨勶紝鍏朵富楂旀槸绮惧瘑闆讳綅瑷堛€傞€欎笁鍊嬮儴鍒嗙祫鎴愪簡瀹冪殑绮惧瘑鍔熻兘銆�
銆€銆€1.鍙冩瘮闆绘サ锛�
銆€銆€鍙冩瘮闆绘サ鐨勫熀鏈姛鑳芥槸淇濇寔鎭掑畾鐨勯浕鍕紝浣滅偤娓噺鍚勭ó鍋忛洟闆诲嫝鐨勬帶鍒躲€傛哀鍖栭妧閵€闆绘サ鏄�楂樻韩PH瑷�涓父瑕嬬殑鍙冩瘮闆绘サ銆�
銆€銆€2.鐜荤拑闆绘サ锛屽叾闆诲嫝鍙栨焙浜庡懆鍦嶆憾娑茬殑pH锛�
銆€銆€鐜荤拑闆绘サ鐨勫姛鑳芥槸寤虹珛闆诲嫝宸紝瑭查浕鍕㈠樊灏嶈娓憾娑茬殑姘洟瀛愭椿搴﹁畩鍖栬捣鍙嶆噳銆傚皣pH鏁忔劅闆绘サ鍜屽弮姣旈浕妤垫斁鍦ㄥ悓涓€婧舵恫涓互褰㈡垚涓€娆¢浕姹犮€傞浕姹犵殑闆讳綅鏄幓鐠冮浕妤靛拰鍙冩瘮闆绘サ鐨勯浕浣嶇殑浠f暩鍜屻€侲闆绘睜=e鍙冭€�+E鐜荤拑銆傚鏋滄韩搴︽亽瀹氾紝鍓囪┎闆绘睜鐨勯浕鍕㈠皣闅ㄨ娓│鐨勬憾娑茬殑pH鍊艰€岃畩鍖栥€備絾鏄紝鐢变簬pH瑷堢殑闆诲嫊鍕㈠緢灏忥紝骞朵笖闆昏矾鐨勯樆鎶楃偤1-100mΩ锛屽洜姝ゅ緢闆f脯閲弍H瑷堜腑闆绘睜鐢㈢敓鐨勯浕鍕€€傚洜姝わ紝蹇呴爤鏀惧ぇ淇¤櫉浠ヤ娇鍏惰兘澶犳帹鍏ユ婧栨浼忚〃鎴栨瀹夎〃銆�
銆€銆€3.闆绘祦琛紝鍙互浠ラ珮闆婚樆娓噺闆昏矾涓殑寰皬闆讳綅宸€�
銆€銆€闆绘祦琛ㄧ殑鍔熻兘鏄皣涓€娆¢浕姹犵殑闆诲嫝鏀惧ぇ骞惧€嶃€傛斁澶у悗鐨勪俊铏熺敱闆绘祦琛ㄩ’绀恒€傞浕娴佽〃鎸囬嚌鐨勫亸杞夌▼搴﹁〃鏄庡叾鎵€鎺ㄥ嫊淇¤櫉鐨勫挤搴︺€傜偤浜嗕娇鐢ㄩ浕娴佽〃锛宲H闆绘祦琛ㄧ殑鍒诲害鐩や笂鍒绘湁鐩告噳鐨刾H鍊笺€�楂樻韩PH瑷�鐩存帴閫氶亷鏁稿瓧椤ずpH鍊笺€� |