{"id":1884,"date":"2021-08-25T17:30:24","date_gmt":"2021-08-25T09:30:24","guid":{"rendered":"http:\/\/201230ip92c2.adwebcloud.com\/?post_type=product&#038;p=1884"},"modified":"2021-10-12T14:27:24","modified_gmt":"2021-10-12T06:27:24","slug":"hg12d-c-conductivity-electrode","status":"publish","type":"product","link":"https:\/\/www.hginstrument.com\/fr\/analysis-instrument\/hg12d-c-conductivity-electrode\/","title":{"rendered":"HG12D-C Electrode de conductivit\u00e9"},"content":{"rendered":"<p><strong>Fonctionnalit\u00e9 :<\/strong><br \/>\n\u25cf La sonde de conductivit\u00e9 se compose de deux anneaux d'alliage ronds avec bobine, qui est enferm\u00e9e dans l'anneau en plastique, de sorte que la sonde de conductivit\u00e9 n'entre pas en contact avec le liquide mesur\u00e9, ce qui ne n\u00e9cessite pas d'entretien fr\u00e9quent.<br \/>\n\u25cf \u00c9viter le probl\u00e8me du d\u00e9p\u00f4t d'ions, de la couverture ou de la polarisation. La contamination par l'huile ou la pollution n'affecte pas les performances de l'\u00e9lectrode de type inductance.<br \/>\n\u25cf La dur\u00e9e de vie peut atteindre environ 10 ans.<br \/>\n\u25cf Circuit int\u00e9gr\u00e9 sp\u00e9cial, sortie directe de la tension, 4-20mA et signal num\u00e9rique RS485.<br \/>\n\u25cf Il peut \u00eatre utilis\u00e9 pour correspondre \u00e0 un transmetteur de conductivit\u00e9 ou se connecter directement \u00e0 un PLC ou DCS.<\/p>\n<p>&nbsp;<\/p>\n<p><strong>Donn\u00e9es techniques :<\/strong><\/p>\n<table width=\"697\">\n<tbody>\n<tr>\n<td style=\"background-color: #d8d8d8; vertical-align: middle;\" width=\"277\">Principe de mesure<\/td>\n<td width=\"420\">Type d'inductance<\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #d8d8d8; vertical-align: middle;\">Mat\u00e9riau en contact avec le sol<\/td>\n<td width=\"420\">PP, PFA (en option)<\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #d8d8d8; vertical-align: middle;\">Plage de mesure<\/td>\n<td width=\"420\">0 ~ 2 mS\/cm ; 0 ~ 20 mS\/cm ;<br \/>\n0 ~ 200 mS\/cm ; 0 ~ 2000 mS\/cm (en option)<\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #d8d8d8; vertical-align: middle;\">Temp\u00e9rature de fonctionnement<\/td>\n<td>100\u2103<\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #d8d8d8; vertical-align: middle;\">Pression de fonctionnement<\/td>\n<td>1,0 Mpa, 2,5 Mpa<\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #d8d8d8; vertical-align: middle;\">Option de compensation de la temp\u00e9rature<\/td>\n<td>Pt100 ou sur mesure<\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #d8d8d8; vertical-align: middle;\">Signal de sortie<\/td>\n<td>0 ~ 2000 mV, 4 ~ 20mA ( Charge \u2264 500\u03a9 ), RS485 (en option)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p><strong>Aspect et dimensions :\u00a0<\/strong><\/p>\n<table width=\"729\">\n<tbody>\n<tr style=\"background-color: #d8d8d8;\">\n<td style=\"text-align: center;\" width=\"218\">Type<\/td>\n<td style=\"text-align: center;\" width=\"254\">Photo<\/td>\n<td style=\"text-align: center;\" width=\"257\">Dimension<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; vertical-align: middle;\">Type 1<\/td>\n<td>\u3000<img class=\"wp-image-1878 aligncenter\" src=\"http:\/\/www.hginstrument.com\/wp-content\/uploads\/2021\/08\/hg12d-c-02.jpg\" alt=\"hg12d c 02\" width=\"172\" height=\"407\" srcset=\"https:\/\/www.hginstrument.com\/wp-content\/uploads\/2021\/08\/hg12d-c-02.jpg 227w, https:\/\/www.hginstrument.com\/wp-content\/uploads\/2021\/08\/hg12d-c-02-127x300.jpg 127w\" sizes=\"(max-width: 172px) 100vw, 172px\" \/><\/td>\n<td>\u3000<img class=\"wp-image-1875 size-full aligncenter\" src=\"http:\/\/www.hginstrument.com\/wp-content\/uploads\/2021\/08\/dimension-01-3.jpg\" alt=\"dimension 01 3\" width=\"407\" height=\"404\" srcset=\"https:\/\/www.hginstrument.com\/wp-content\/uploads\/2021\/08\/dimension-01-3.jpg 407w, https:\/\/www.hginstrument.com\/wp-content\/uploads\/2021\/08\/dimension-01-3-150x150.jpg 150w, https:\/\/www.hginstrument.com\/wp-content\/uploads\/2021\/08\/dimension-01-3-300x298.jpg 300w, https:\/\/www.hginstrument.com\/wp-content\/uploads\/2021\/08\/dimension-01-3-100x100.jpg 100w\" sizes=\"(max-width: 407px) 100vw, 407px\" \/><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; vertical-align: middle;\">Type 2<\/td>\n<td>\u3000<img class=\"wp-image-1879 aligncenter\" src=\"http:\/\/www.hginstrument.com\/wp-content\/uploads\/2021\/08\/hg12d-c-03.jpg\" alt=\"hg12d c 03\" width=\"137\" height=\"414\" srcset=\"https:\/\/www.hginstrument.com\/wp-content\/uploads\/2021\/08\/hg12d-c-03.jpg 200w, https:\/\/www.hginstrument.com\/wp-content\/uploads\/2021\/08\/hg12d-c-03-99x300.jpg 99w\" sizes=\"(max-width: 137px) 100vw, 137px\" \/><\/td>\n<td>\u3000<img class=\"wp-image-1876 size-full aligncenter\" src=\"http:\/\/www.hginstrument.com\/wp-content\/uploads\/2021\/08\/dimension-02-3.jpg\" alt=\"dimension 02 3\" width=\"422\" height=\"444\" srcset=\"https:\/\/www.hginstrument.com\/wp-content\/uploads\/2021\/08\/dimension-02-3.jpg 422w, https:\/\/www.hginstrument.com\/wp-content\/uploads\/2021\/08\/dimension-02-3-285x300.jpg 285w\" sizes=\"(max-width: 422px) 100vw, 422px\" \/><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p><strong>C\u00e2blage :<\/strong><\/p>\n<table width=\"472\">\n<tbody>\n<tr style=\"background-color: #d8d8d8;\">\n<td width=\"218\">Mode de c\u00e2blage<\/td>\n<td width=\"254\">Sch\u00e9ma de c\u00e2blage<\/td>\n<\/tr>\n<tr>\n<td>C\u00e2blage de type tension<\/td>\n<td><img class=\"alignnone wp-image-1881 size-full\" src=\"http:\/\/www.hginstrument.com\/wp-content\/uploads\/2021\/08\/wiring-01.jpg\" alt=\"c\u00e2blage 01\" width=\"311\" height=\"146\" srcset=\"https:\/\/www.hginstrument.com\/wp-content\/uploads\/2021\/08\/wiring-01.jpg 311w, https:\/\/www.hginstrument.com\/wp-content\/uploads\/2021\/08\/wiring-01-300x141.jpg 300w\" sizes=\"(max-width: 311px) 100vw, 311px\" \/><\/td>\n<\/tr>\n<tr>\n<td>C\u00e2blage de type courant<\/td>\n<td><img class=\"alignnone wp-image-1882 size-full\" src=\"http:\/\/www.hginstrument.com\/wp-content\/uploads\/2021\/08\/wiring-02.jpg\" alt=\"c\u00e2blage 02\" width=\"455\" height=\"146\" srcset=\"https:\/\/www.hginstrument.com\/wp-content\/uploads\/2021\/08\/wiring-02.jpg 455w, https:\/\/www.hginstrument.com\/wp-content\/uploads\/2021\/08\/wiring-02-300x96.jpg 300w\" sizes=\"(max-width: 455px) 100vw, 455px\" \/><\/td>\n<\/tr>\n<tr>\n<td>C\u00e2blage de type num\u00e9rique<\/td>\n<td><img class=\"alignnone wp-image-1883 size-full\" src=\"http:\/\/www.hginstrument.com\/wp-content\/uploads\/2021\/08\/wiring-03.jpg\" alt=\"c\u00e2blage 03\" width=\"285\" height=\"146\" \/><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p><strong>Attention \u00e0 l'installation :<\/strong><\/p>\n<p><strong>&gt; Si le capteur de conductivit\u00e9 est install\u00e9 sur la canalisation, il convient de faire attention aux points suivants :<\/strong><br \/>\n1. Le fluide doit s'\u00e9couler \u00e0 travers le trou circulaire du capteur de conductivit\u00e9, voir le diagramme suivant<\/p>\n<p><img class=\"alignnone wp-image-1880\" src=\"http:\/\/www.hginstrument.com\/wp-content\/uploads\/2021\/08\/installation-diagram-2.jpg\" alt=\"sch\u00e9ma d&#039;installation 2\" width=\"286\" height=\"275\" srcset=\"https:\/\/www.hginstrument.com\/wp-content\/uploads\/2021\/08\/installation-diagram-2.jpg 392w, https:\/\/www.hginstrument.com\/wp-content\/uploads\/2021\/08\/installation-diagram-2-300x289.jpg 300w\" sizes=\"(max-width: 286px) 100vw, 286px\" \/><br \/>\n2. Laisser un espace d'au moins 20 mm autour du capteur de conductivit\u00e9.<\/p>\n<p><strong>\u00a0&gt; Si le capteur de conductivit\u00e9 est install\u00e9 dans un \u00e9tang ou un r\u00e9servoir ouvert, il convient de faire attention aux points suivants :<\/strong><br \/>\n1. Ne pas s'approcher de l'entr\u00e9e d'alimentation.<br \/>\n2. Le trou circulaire du capteur de conductivit\u00e9 doit \u00eatre inclin\u00e9 par rapport \u00e0 la surface du liquide, afin d'\u00e9viter que des bulles d'air occasionnelles ne restent autour du capteur de conductivit\u00e9.<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>L'\u00e9lectrode de conductivit\u00e9 de la s\u00e9rie HG12D-C est une \u00e9lectrode de type inductance, K \u2248 2, applicable aux solutions \u00e0 conductivit\u00e9 \u00e9lev\u00e9e et \u00e0 forte corrosion.  Elle \u00e9met directement une tension, un signal num\u00e9rique 4-20mA et RS485. Elle peut \u00eatre utilis\u00e9e avec un transmetteur de conductivit\u00e9 ou directement connect\u00e9e \u00e0 un PLC ou un DCS.<\/p>","protected":false},"featured_media":1877,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_cat":[1600,1755],"product_tag":[],"acf":[],"_links":{"self":[{"href":"https:\/\/www.hginstrument.com\/fr\/wp-json\/wp\/v2\/product\/1884"}],"collection":[{"href":"https:\/\/www.hginstrument.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.hginstrument.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hginstrument.com\/fr\/wp-json\/wp\/v2\/comments?post=1884"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hginstrument.com\/fr\/wp-json\/wp\/v2\/media\/1877"}],"wp:attachment":[{"href":"https:\/\/www.hginstrument.com\/fr\/wp-json\/wp\/v2\/media?parent=1884"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.hginstrument.com\/fr\/wp-json\/wp\/v2\/product_cat?post=1884"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.hginstrument.com\/fr\/wp-json\/wp\/v2\/product_tag?post=1884"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}