{"id":4876,"date":"2025-04-24T12:51:36","date_gmt":"2025-04-24T12:51:36","guid":{"rendered":"http:\/\/www.baihs.com\/?p=4876"},"modified":"2025-05-20T12:27:16","modified_gmt":"2025-05-20T12:27:16","slug":"oxymax-cos41-membrane-covered-dissolved-oxygen-sensor-is-suitable-for-water-wastewater-and-utility-applications","status":"publish","type":"post","link":"https:\/\/www.baihs.com\/es\/oxymax-cos41-membrane-covered-dissolved-oxygen-sensor-is-suitable-for-water-wastewater-and-utility-applications\/","title":{"rendered":"E+H Sensor de ox\u00edgeno disuelto COS41-2F"},"content":{"rendered":"<p class=\"ds-markdown-paragraph\"><strong>Oxymax COS41<\/strong><br \/>\n<em>Sensor amperom\u00e9trico de ox\u00edgeno disuelto recubierto de membrana con estabilidad a largo plazo<\/em><\/p>\n<p class=\"ds-markdown-paragraph\"><strong>Aplicaciones<\/strong><br \/>\nEl Oxymax COS41 est\u00e1 dise\u00f1ado para la medici\u00f3n de ox\u00edgeno disuelto en:<br \/>\n- Tratamiento de aguas limpias<br \/>\n- Depuradoras de aguas residuales<br \/>\n- Control de la calidad del agua (r\u00edos, lagos, oc\u00e9anos)<br \/>\n- Acuicultura\/piscifactor\u00edas (control del nivel de ox\u00edgeno)<\/p>\n<p class=\"ds-markdown-paragraph\"><strong>Caracter\u00edsticas principales<\/strong><br \/>\n\u2713 Alta precisi\u00f3n de medici\u00f3n<br \/>\nIntervalos de mantenimiento ampliados (hasta 12 meses)<br \/>\n\u2713 Funci\u00f3n de autocontrol inteligente<br \/>\n\u2713 Tecnolog\u00eda de medici\u00f3n cubierta por membrana:<\/p>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\">Excelente selectividad de O\u2082.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">Bajos costes de mantenimiento<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">Calibraci\u00f3n sencilla del aire<\/p>\n<\/li>\n<\/ul>\n<p class=\"ds-markdown-paragraph\"><strong>Principio de medici\u00f3n<\/strong><br \/>\nLas mol\u00e9culas de ox\u00edgeno disuelto se difunden a trav\u00e9s de la membrana hasta el c\u00e1todo, donde se reducen a iones de hidr\u00f3xido (OH-), mientras que la plata del \u00e1nodo se oxida a iones de plata (Ag\u207a), creando una capa de bromuro de plata. La corriente resultante es proporcional a la concentraci\u00f3n de ox\u00edgeno.<\/p>\n<p class=\"ds-markdown-paragraph\"><strong>El sistema de medici\u00f3n completo incluye:<\/strong><br \/>\n- Sonda DO<br \/>\n- Transmisor (por ejemplo, Liquisys M COM 223\/253)<br \/>\n- Cable de medici\u00f3n especial<br \/>\n- Accesorios de montaje (conjunto de flujo COA250, conjunto de inmersi\u00f3n CYA611, conjunto retr\u00e1ctil COA451)<\/p>\n<p class=\"ds-markdown-paragraph\"><strong>Especificaciones t\u00e9cnicas<\/strong><\/p>\n<div class=\"markdown-table-wrapper\">\n<table>\n<thead>\n<tr>\n<th>Par\u00e1metro<\/th>\n<th>Valor<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Rango de medici\u00f3n<\/td>\n<td>0,05-20 mg\/L (ppm), 0-200% SAT, 0-400 hPa<\/td>\n<\/tr>\n<tr>\n<td>Tiempo de respuesta<\/td>\n<td>T90: 3 min (20\u00b0C)<\/td>\n<\/tr>\n<tr>\n<td>Precisi\u00f3n<\/td>\n<td>\u00b11% de lectura (seg\u00fan IEC 746-1)<\/td>\n<\/tr>\n<tr>\n<td>Resoluci\u00f3n<\/td>\n<td>0,01 mg\/L<\/td>\n<\/tr>\n<tr>\n<td>Deriva a largo plazo<\/td>\n<td>&lt;1%\/mes<\/td>\n<\/tr>\n<tr>\n<td>Materiales<\/td>\n<td>Carcasa de POM, c\u00e1todo de oro, \u00e1nodo de plata\/bromuro de plata<\/td>\n<\/tr>\n<tr>\n<td>Conexi\u00f3n a proceso<\/td>\n<td>G1\u2033 o NPT 3\/4\u2033<\/td>\n<\/tr>\n<tr>\n<td>Clasificaci\u00f3n IP<\/td>\n<td>IP68 (30 d\u00edas a 10 m de columna de agua)<\/td>\n<\/tr>\n<tr>\n<td>Temperatura<\/td>\n<td>-5 a +50\u00b0C (proceso), -20 a +60\u00b0C (almacenamiento)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p class=\"ds-markdown-paragraph\"><strong>Notas de instalaci\u00f3n<\/strong><br \/>\n- Longitud m\u00e1xima del cable: 50 m<br \/>\n- No instalar en \u00e1ngulos extremos<br \/>\n- No apto para condiciones de vac\u00edo<\/p>","protected":false},"excerpt":{"rendered":"<p>Oxymax COS41 Membrane-Covered Amperometric Dissolved Oxygen Sensor with Long-Term Stability Applications The Oxymax COS41 is designed for dissolved oxygen measurement in: \u2022 Clean water treatment \u2022 Wastewater treatment plants \u2022 Water quality monitoring (rivers, lakes, oceans) \u2022 Aquaculture\/fish farms (oxygen &hellip; <a href=\"https:\/\/www.baihs.com\/es\/oxymax-cos41-membrane-covered-dissolved-oxygen-sensor-is-suitable-for-water-wastewater-and-utility-applications\/\">Leer m\u00e1s<\/a><\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[116],"tags":[],"class_list":["post-4876","post","type-post","status-publish","format-standard","hentry","category-technical-support"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.9 - 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