{"id":9835,"date":"2024-04-02T13:53:51","date_gmt":"2024-04-02T05:53:51","guid":{"rendered":"https:\/\/shchimay.com\/?p=9835"},"modified":"2024-04-03T08:58:16","modified_gmt":"2024-04-03T00:58:16","slug":"is-ph-meter-expensive","status":"publish","type":"post","link":"https:\/\/shchimay.com\/fr\/is-ph-meter-expensive\/","title":{"rendered":"le ph-m\u00e8tre est-il cher"},"content":{"rendered":"<p>&#8220;Des lectures pr\u00e9cises du pH sans vous ruiner.&#8221;<\/p>\n<h1 id=\"exploring-the-cost-of-ph-meters-are-they-expensive-wpaicgheading\">Explorer le co\u00fbt des pH-m\u00e8tres\u00a0: sont-ils chers\u00a0?<\/h1>\n<p>\nQuand il s&#8217;agit de mesurer l&#8217;acidit\u00e9 ou l&#8217;alcalinit\u00e9 d&#8217;une solution, les pH-m\u00e8tres sont un outil essentiel pour de nombreuses industries et applications. Des laboratoires \u00e0 l&#8217;agriculture en passant par les usines de traitement de l&#8217;eau, les pH-m\u00e8tres jouent un r\u00f4le crucial pour garantir la qualit\u00e9 et la s\u00e9curit\u00e9 de divers produits et processus. Cependant, une question courante qui se pose souvent est de savoir si les pH-m\u00e8tres sont chers.<\/p>\n<div class=\"entry-content-asset videofit\"><iframe loading=\"lazy\" title=\"Conductivity resistivity controller CCT 5320E\" width=\"720\" height=\"405\" src=\"https:\/\/www.youtube.com\/embed\/rV-JowRFEeE?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n<p>\nMod\u00e8le<\/p>\n<div class=\"entry-content-asset videofit\"><iframe loading=\"lazy\" title=\"online pH Transmitting controller for water treatment\" width=\"720\" height=\"405\" src=\"https:\/\/www.youtube.com\/embed\/K1X_JvYPARI?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n<p><\/p>\n<div class=\"entry-content-asset videofit\"><iframe loading=\"lazy\" title=\"Water Purifier Connector plastic\" width=\"720\" height=\"405\" src=\"https:\/\/www.youtube.com\/embed\/BSewaEiSDwo?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n<p>pH\/ORP-810 pH\/ORP-m\u00e8tre<\/p>\n<p>\n<img decoding=\"async\" src=\"http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/ROC-8221-Factory-supply-Single-Stage-Double-Channels-RO-Controller1.png\" alt=\"alt-175\" class=\"wp-image-175\" id=\"i175\" \/><br \/>\nPlage<\/p>\n<figure class=\"wp-block-table\">\n<table>\n<tbody>\n<tr>\n<td>0-14 pH\u00a0; -2000 &#8211; +2000mV<\/td>\n<td>Pr\u00e9cision<\/td>\n<\/tr>\n<tr>\n<td>\u00b10,1 pH; \u00b12mV<\/td>\n<td>Temp. Comp.<\/td>\n<\/tr>\n<tr>\n<td>Compensation automatique de temp\u00e9rature<\/td>\n<td>Op\u00e9ra. Temp.<\/td>\n<\/tr>\n<tr>\n<td>Normal 0\uff5e50\u2103\u00a0; Haute temp\u00e9rature 0\uff5e100\u2103<\/td>\n<td>Capteur<\/td>\n<\/tr>\n<tr>\n<td>Capteur pH double\/triple\u00a0; Capteur redox<\/td>\n<td>Affichage<\/td>\n<\/tr>\n<tr>\n<td>\u00c9cran LCD<\/td>\n<td>Communication<\/td>\n<\/tr>\n<tr>\n<td>Sortie 4-20mA\/RS485<\/td>\n<td>Sortie<\/td>\n<\/tr>\n<tr>\n<td>Contr\u00f4le de relais double limite haute\/basse<\/td>\n<td>Puissance<\/td>\n<\/tr>\n<tr>\n<td>AC 220V\u00b110 pour cent 50\/60Hz ou AC 110V\u00b110 pour cent 50\/60Hz ou DC24V\/0.5A<\/td>\n<td>Environnement de travail<\/td>\n<\/tr>\n<tr>\n<td>Temp\u00e9rature ambiante\u00a0:0\uff5e50\u2103<\/td>\n<td>Humidit\u00e9 relative\u226485 pour cent<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">Dimensions<\/td>\n<td>96\u00d796\u00d7100mm(H\u00d7W\u00d7L)<\/td>\n<\/tr>\n<tr>\n<td>Taille du trou<\/td>\n<\/tr>\n<tr>\n<td>92\u00d792mm(H\u00d7W)<\/td>\n<td>Mode Installation<\/td>\n<\/tr>\n<tr>\n<td>Int\u00e9gr\u00e9<\/td>\n<td>Num\u00e9ro de mod\u00e8le<\/td>\n<\/tr>\n<tr>\n<td>Contr\u00f4leur en ligne de conductivit\u00e9\/concentration inductive CIT-8800<\/td>\n<td>Plage de mesure<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>Conductivit\u00e9<\/p>\n<figure class=\"wp-block-table\">\n<table>\n<tbody>\n<tr>\n<td>0,00\u03bcS\/cm ~ 2000mS\/cm<\/td>\n<td colspan=\"2\">Concentration<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"6\">1.NaOH\uff0c\uff080-15\uff09 pour cent ou\uff0825-50\uff09 pour cent \uff1b<\/td>\n<td>2.HNO3\uff08notez la r\u00e9sistance \u00e0 la corrosion du capteur\uff09\uff080-25\uff09 pour cent ou\uff0836-82\uff09 pour cent \uff1b<\/td>\n<td>3.Courbes de concentration d\u00e9finies par l&#8217;utilisateur.<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"3\">TDS<\/td>\n<td>0,00ppm~1000ppt<\/td>\n<\/tr>\n<tr>\n<td>Temp.<\/td>\n<\/tr>\n<tr>\n<td>\uff080.0 ~ 120.0\uff09\u2103<\/td>\n<\/tr>\n<tr>\n<td>R\u00e9solution<\/td>\n<td>Conductivit\u00e9<\/td>\n<\/tr>\n<tr>\n<td>0,01\u03bcS\/cm<\/td>\n<td>Concentration<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"4\">TDS<\/td>\n<td>0,01 ppm<\/td>\n<td>Temp.<\/td>\n<\/tr>\n<tr>\n<td>0.1\u2103<\/td>\n<td>0.01%<\/td>\n<\/tr>\n<tr>\n<td>Pr\u00e9cision<\/td>\n<td>Conductivit\u00e9<\/td>\n<\/tr>\n<tr>\n<td>0\u03bcS\/cm ~1000\u03bcS\/cm \u00b110\u03bcS\/cm<\/td>\n<td>1 mS\/cm~500 mS\/cm = 11,0 pour cent <\/td>\n<\/tr>\n<tr>\n<td rowspan=\"5\">500 mS\/cm~2 000 mS\/cm = 11,0 pour cent <\/td>\n<td rowspan=\"3\">TDS<\/td>\n<td>niveau 1,5<\/td>\n<\/tr>\n<tr>\n<td>Temp.<\/td>\n<\/tr>\n<tr>\n<td>\u00b10.5\u2103<\/td>\n<\/tr>\n<tr>\n<td>Temp. indemnisation<\/td>\n<td>\u00e9l\u00e9ment<\/td>\n<\/tr>\n<tr>\n<td>Pt1000<\/td>\n<td>plage<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">\uff080.0~120.0\uff09\u2103 compensation lin\u00e9aire<\/td>\n<td>\uff084~20\uff09mA Sortie courant<\/td>\n<td>cha\u00eenes<\/td>\n<\/tr>\n<tr>\n<td>Canaux doubles<\/td>\n<td>fonctionnalit\u00e9s<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"4\">Isol\u00e9, r\u00e9glable, r\u00e9versible, sortie 4-20MA, mode instruments\/\u00e9metteur.<\/td>\n<td>R\u00e9sistance de boucle<\/td>\n<td>400\u03a9\uff08Max\uff09\uff0cDC 24V<\/td>\n<\/tr>\n<tr>\n<td>R\u00e9solution<\/td>\n<td>\u00b10,1mA<\/td>\n<\/tr>\n<tr>\n<td>Contact de contr\u00f4le<\/td>\n<td>Canaux<\/td>\n<\/tr>\n<tr>\n<td>Triple canaux<\/td>\n<td>Contact<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"5\">Sortie relais photo\u00e9lectrique<\/td>\n<td>Programmable<\/td>\n<td>Temp\u00e9rature \uff08 programmable \u3001conductivit\u00e9\/concentration\/TDS\u3001timing\uff09sortie<\/td>\n<\/tr>\n<tr>\n<td>Caract\u00e9ristiques<\/td>\n<td>Pourrait r\u00e9gler la temp\u00e9rature\u3001conductivit\u00e9\/concentration\/TDS\u3001 synchronisation s\u00e9lection NO\/NC\/PID<\/td>\n<\/tr>\n<tr>\n<td>Charge de r\u00e9sistance<\/td>\n<td>50mA\uff08Max\uff09\uff0cAC\/DC 30V\uff08Max\uff09<\/td>\n<\/tr>\n<tr>\n<td>Communication de donn\u00e9es<\/td>\n<td>RS485, protocole MODBUS<\/td>\n<\/tr>\n<tr>\n<td>Alimentation<\/td>\n<td>CC 24V\u00b14V<\/td>\n<\/tr>\n<tr>\n<td>Consommation<\/td>\n<td colspan=\"2\">5.5W<\/td>\n<\/tr>\n<tr>\n<td>Environnement de travail<\/td>\n<td colspan=\"2\">Temp\u00e9rature\uff1a\uff080~50\uff09\u2103 Humidit\u00e9 relative\uff1a\u226485 pour cent HR (sans condensation)<\/td>\n<\/tr>\n<tr>\n<td>Stockage<\/td>\n<td colspan=\"2\">Temp\u00e9rature\uff1a(-20~60)\u2103 Humidit\u00e9 relative\uff1a\u226485 pour cent HR (sans condensation)<\/td>\n<\/tr>\n<tr>\n<td>Niveau de protection<\/td>\n<td colspan=\"2\">IP65\uff08avec cache arri\u00e8re\uff09<\/td>\n<\/tr>\n<tr>\n<td>Dimension de contour<\/td>\n<td colspan=\"2\">96 mm\u00d796 mm\u00d794 mm (H\u00d7W\u00d7D)<\/td>\n<\/tr>\n<tr>\n<td>Dimension du trou<\/td>\n<td colspan=\"2\">91mm\u00d791mm(H\u00d7W)<\/td>\n<\/tr>\n<tr>\n<td>Installation<\/td>\n<td colspan=\"2\">Mont\u00e9 sur panneau, installation rapide<\/td>\n<\/tr>\n<tr>\n<td>En conclusion, m\u00eame si certains pH-m\u00e8tres peuvent \u00eatre consid\u00e9r\u00e9s comme chers, la valeur et les avantages qu&#8217;ils offrent en termes de pr\u00e9cision, d&#8217;efficacit\u00e9 et de contr\u00f4le qualit\u00e9 en font un investissement rentable pour de nombreuses industries et applications. En pesant les co\u00fbts et les avantages des diff\u00e9rents pH-m\u00e8tres et en tenant compte de facteurs tels que la pr\u00e9cision, la durabilit\u00e9 et les exigences de maintenance, les utilisateurs peuvent choisir un pH-m\u00e8tre qui r\u00e9pond \u00e0 leurs besoins et \u00e0 leur budget tout en garantissant des mesures fiables et coh\u00e9rentes.<\/td>\n<td colspan=\"2\">91mm\u00d791mm(H\u00d7W)<\/td>\n<\/tr>\n<tr>\n<td>Installation<\/td>\n<td colspan=\"2\">Panel mounted , fast installation<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>\nIn conclusion, while pH meters may be considered expensive by some, the value and benefits they provide in terms of accuracy, efficiency, and quality control make them a worthwhile investment for many industries and applications. By weighing the costs and benefits of different pH meters and considering factors such as accuracy, durability, and maintenance requirements, users can choose a <a href=\"\/tag\/pH-Meter\" target=\"_blank\"><strong><a href=\"\/tag\/ph-meter\/\" target=\"_blank\"><strong>ph meter<\/strong><\/a><\/strong><\/a> that meets their needs and budget while ensuring reliable and consistent measurements.<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/ROS-360-7\u5bf8\u89e6\u6478\u5c4fRO\u7a0b\u63a7\u5668\u53cc\u8def\u7535\u5bfc\u73874.png\" alt=\"alt-1712\" class=\"wp-image-1712\" id=\"i1712\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>&#8220;Des lectures pr\u00e9cises du pH sans vous ruiner.&#8221; Explorer le co\u00fbt des pH-m\u00e8tres\u00a0: sont-ils chers\u00a0? Quand il s&#8217;agit de mesurer l&#8217;acidit\u00e9 ou l&#8217;alcalinit\u00e9 d&#8217;une solution, les pH-m\u00e8tres sont un outil essentiel pour de nombreuses industries et applications. Des laboratoires \u00e0 l&#8217;agriculture en passant par les usines de traitement de l&#8217;eau, les pH-m\u00e8tres jouent un r\u00f4le&#8230;<\/p>\n","protected":false},"author":1,"featured_media":3135,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false},"categories":[200],"tags":[],"translation":{"provider":"WPGlobus","version":"2.12.0","language":"fr","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":false,"content":false,"excerpt":false},"es":{"title":true,"content":true,"excerpt":false},"de":{"title":false,"content":false,"excerpt":false},"fr":{"title":true,"content":true,"excerpt":false},"ru":{"title":true,"content":true,"excerpt":false},"pt":{"title":false,"content":false,"excerpt":false},"ar":{"title":false,"content":false,"excerpt":false},"ja":{"title":false,"content":false,"excerpt":false},"ko":{"title":true,"content":true,"excerpt":false},"it":{"title":true,"content":true,"excerpt":false},"id":{"title":false,"content":false,"excerpt":false},"hi":{"title":false,"content":false,"excerpt":false},"th":{"title":true,"content":true,"excerpt":false},"vi":{"title":true,"content":true,"excerpt":false},"tr":{"title":false,"content":false,"excerpt":false}}},"_links":{"self":[{"href":"https:\/\/shchimay.com\/fr\/wp-json\/wp\/v2\/posts\/9835"}],"collection":[{"href":"https:\/\/shchimay.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/shchimay.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/shchimay.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/shchimay.com\/fr\/wp-json\/wp\/v2\/comments?post=9835"}],"version-history":[{"count":9,"href":"https:\/\/shchimay.com\/fr\/wp-json\/wp\/v2\/posts\/9835\/revisions"}],"predecessor-version":[{"id":9845,"href":"https:\/\/shchimay.com\/fr\/wp-json\/wp\/v2\/posts\/9835\/revisions\/9845"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/shchimay.com\/fr\/wp-json\/wp\/v2\/media\/3135"}],"wp:attachment":[{"href":"https:\/\/shchimay.com\/fr\/wp-json\/wp\/v2\/media?parent=9835"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/shchimay.com\/fr\/wp-json\/wp\/v2\/categories?post=9835"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/shchimay.com\/fr\/wp-json\/wp\/v2\/tags?post=9835"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}