{"id":4862,"date":"2025-10-20T23:39:14","date_gmt":"2025-10-20T21:39:14","guid":{"rendered":"https:\/\/wat-tunisia.com\/?post_type=product&#038;p=4862"},"modified":"2025-11-24T00:03:25","modified_gmt":"2025-11-23T23:03:25","slug":"echantillonnage-detecteur-de-gaz","status":"publish","type":"product","link":"https:\/\/wat-tunisia.com\/en\/product\/echantillonnage-detecteur-de-gaz\/","title":{"rendered":"\u00c9chantillonnage D\u00e9tecteur de gaz"},"content":{"rendered":"<h3>Sp\u00e9cification du capteur<\/h3>\n<table border=\"1\" cellspacing=\"0\" cellpadding=\"6\">\n<thead>\n<tr>\n<th>M\u00e9thode de mesure<\/th>\n<th>Gaz mesurable<\/th>\n<th>Plage de mesure<\/th>\n<th>Temps de r\u00e9ponse<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"align-content: center;\" rowspan=\"4\">Infrarouge<\/td>\n<td>Gaz Fr\u00e9on<\/td>\n<td>0\u20132000 ppm<\/td>\n<td>15 sec \/ 90% scale<\/td>\n<\/tr>\n<tr>\n<td>Gaz inflammable<\/td>\n<td>0\u2013100% LEL<\/td>\n<td>15 sec \/ 90% scale<\/td>\n<\/tr>\n<tr>\n<td>Gaz toxique<\/td>\n<td>\u2014<\/td>\n<td>15 sec \/ 90% scale<\/td>\n<\/tr>\n<tr>\n<td>Gaz pr\u00e9curseur<\/td>\n<td>\u2014<\/td>\n<td>15sec (Par D\u00e9faut)<br \/>\n50sec (TEOS, OMCTS)<\/td>\n<\/tr>\n<tr>\n<td>Cellule catalytique<\/td>\n<td>Gaz inflammable<\/td>\n<td>0\u2013100% LEL<\/td>\n<td>50 sec (TEOS, OMCTS)<\/td>\n<\/tr>\n<tr>\n<td>Cellule semi-conductrice \u00e0 fil chaud<\/td>\n<td>Gaz inflammable<\/td>\n<td>0\u20132000 ppm<\/td>\n<td>15 sec \/ 90% scale<\/td>\n<\/tr>\n<tr>\n<td>Cellule de conductivit\u00e9 thermique<\/td>\n<td>Gaz inflammable<\/td>\n<td>\u2014<\/td>\n<td>20 sec \/ 90% scale<\/td>\n<\/tr>\n<tr>\n<td>Cellule galvanique<\/td>\n<td>O\u2082<\/td>\n<td>\u2014<\/td>\n<td>15 sec \/ 90% scale<\/td>\n<\/tr>\n<tr>\n<td style=\"align-content: center;\" rowspan=\"3\">Cellule \u00e9lectrochimique<\/td>\n<td>Gaz toxique<\/td>\n<td>\u2014<\/td>\n<td>45 sec (Default) \/ &lt; 60 sec (O\u2083) \/ &lt; 70 sec (HCl) \/ &lt; 100 sec (HF)<\/td>\n<\/tr>\n<tr>\n<td>O\u2082<\/td>\n<td>\u2014<\/td>\n<td>15 sec \/ 90% scale<\/td>\n<\/tr>\n<tr>\n<td>Gaz inflammable<\/td>\n<td>\u2014<\/td>\n<td>15 sec \/ 90% scale<\/td>\n<\/tr>\n<tr>\n<td>D\u00e9tecteur \u00e0 photo-ionisation (PID)<\/td>\n<td>Gaz COV<\/td>\n<td>Varie selon le gaz<\/td>\n<td>15 sec (Par D\u00e9faut)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>Sp\u00e9cifications du d\u00e9tecteur<\/h3>\n<table border=\"1\" cellspacing=\"0\" cellpadding=\"6\">\n<tbody>\n<tr>\n<td style=\"background-color: #0062a6; color: #ffffff; font-size: 16px; text-align: center;\">Type de mesure<\/td>\n<td>Type d&rsquo;\u00e9chantillonnage automatique<\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #0062a6; color: #ffffff; font-size: 16px; text-align: center;\">Pr\u00e9cision<\/td>\n<td>\u00b13% \/ Pleine \u00e9chelle<\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #0062a6; color: #ffffff; font-size: 16px;\">Contr\u00f4le des param\u00e8tres<\/td>\n<td>Interrupteur avant (Calibrage, Maintenance, R\u00e9glage des alarmes)<\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #0062a6; color: #ffffff; font-size: 16px;\">Affichage du mode de fonctionnement<\/td>\n<td>\u00c9cran LCD TFT couleur 2&Prime; (\u00e9tat du d\u00e9tecteur, informations sur le gaz, code d&rsquo;erreur, etc.)<br \/>\nVoyant LED (alimentation, alarme \u00e0 deux niveaux, 1 panne)<\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #0062a6; color: #ffffff; font-size: 16px;\">Affichage de la valeur de mesure<\/td>\n<td>GTD-5000 : \u00e9cran LCD (4 chiffres)<\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #0062a6; color: #ffffff; font-size: 16px;\">Sortie de signal d&rsquo;alarme<\/td>\n<td>GTD-5000 Version LCD : \u00c9cran LCD TFT couleur 2,0&Prime; (valeur du gaz, d\u00e9bit, etc.)<\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #0062a6; color: #ffffff; font-size: 16px;\">Signal de sortie<\/td>\n<td>2 A \u00e0 30 V CC, 0,5 A \u00e0 125 V CA \/ 3 contacts de relais (alarme \u00e0 2 niveaux, 1 d\u00e9faut)<\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #0062a6; color: #ffffff; font-size: 16px;\">M\u00e9thode d&rsquo;\u00e9chantillonnage<\/td>\n<td>Analogique 4\u201320 mA, relais, RS-485 Modbus (option), POE (option)<\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #0062a6; color: #ffffff; font-size: 16px;\">Ligne d&rsquo;\u00e9chantillonnage<\/td>\n<td>Diam\u00e8tre ext\u00e9rieur 1\/4&Prime; (standard)<\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #0062a6; color: #ffffff; font-size: 16px;\">D\u00e9bit de la pompe \u00e0 membrane<\/td>\n<td>0 \u00e0 1 000 ml\/min (normale 500 ml\/min)<\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #0062a6; color: #ffffff; font-size: 16px;\">Mat\u00e9riel<\/td>\n<td>alliage d&rsquo;aluminium<\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #0062a6; color: #ffffff; font-size: 16px;\">Connexion de conduit<\/td>\n<td>Presse-\u00e9toupe (PG-16)<\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #0062a6; color: #ffffff; font-size: 16px;\">Type de montage<\/td>\n<td>Support mural<\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #0062a6; color: #ffffff; font-size: 16px;\">Temp\u00e9rature de fonctionnement<\/td>\n<td>-10 ~ 60\u2103<\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #0062a6; color: #ffffff; font-size: 16px;\">Humidit\u00e9 de fonctionnement<\/td>\n<td>5\u201399% RH (Sans condensation)<\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #0062a6; color: #ffffff; font-size: 16px;\">Dimensions<\/td>\n<td>Type standard: 70(W) \u00d7 176(H) \u00d7 160(D) mm<br \/>\nType de pyrolyseur: 70(W) \u00d7 242.5(H) \u00d7 160(D) mm<\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #0062a6; color: #ffffff; font-size: 16px;\">Poids<\/td>\n<td>Type standard: 1.9 kg<br \/>\nType de pyrolyseur: 2.2 kg<\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #0062a6; color: #ffffff; font-size: 16px;\">Puissance de fonctionnement<\/td>\n<td>Type standard: 9.0W @24VDC (Max)<br \/>\nType PoE: 10.1W @48VDC (Max)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"<h3 style=\"color: #c1272d; margin-bottom: 10px; font-weight: 600;\">GTD-5000<\/h3>\n<ul>\n<li>D\u00e9tection de gaz tels que combustibles, toxiques, fr\u00e9ons, oxyg\u00e8ne et COV<\/li>\n<li>Fonction d&rsquo;autodiagnostic gr\u00e2ce \u00e0 un microprocesseur int\u00e9gr\u00e9<\/li>\n<li>Remplacement facile gr\u00e2ce \u00e0 un capteur \u00e0 cartouche<\/li>\n<li>Capteur de d\u00e9bit num\u00e9rique pour un d\u00e9bit constant<\/li>\n<li>D\u00e9tection de gaz de faible \u00e0 forte concentration gr\u00e2ce \u00e0 diff\u00e9rents principes de d\u00e9tection<\/li>\n<li>Qualit\u00e9 stable et principe de d\u00e9tection \u00e9prouv\u00e9 pour une dur\u00e9e de vie prolong\u00e9e<\/li>\n<li>\u00c9cran LCD pr\u00e9cis pour l&rsquo;affichage de diverses informations<\/li>\n<li>Affichage num\u00e9rique de la concentration de gaz \u00e0 4 chiffres<\/li>\n<li>Signal de sortie 4-20 mA (source ou collecteur de courant)<\/li>\n<li>Configuration facile de la surveillance par RS-485 Modbus ou PoE<\/li>\n<li>Alarme \u00e0 2 niveaux, affichage d&rsquo;un d\u00e9faut et sortie relais<\/li>\n<li>Connexion 3 fils pour le signal et l&rsquo;alimentation<\/li>\n<li>Calibrage et maintenance par une seule personne<\/li>\n<\/ul>\n<p><a href=\"https:\/\/wat-tunisia.com\/wp-content\/uploads\/2025\/10\/GTD_5000_Catalog_241028.pdf\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-5184\" src=\"https:\/\/wat-tunisia.com\/wp-content\/uploads\/2025\/11\/document_16064382-300x300.png\" alt=\"\" width=\"43\" height=\"38\" \/><\/a><a href=\"https:\/\/wat-tunisia.com\/wp-content\/uploads\/2025\/10\/GTD_5000_Catalog_241028.pdf\">\u00a0Fiche Technique<\/a><\/p>","protected":false},"featured_media":5854,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[272,273],"product_tag":[],"class_list":{"0":"post-4862","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-detecteur-de-gaz-fr","7":"product_cat-detecteur-de-gaz-fixe-fr","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/wat-tunisia.com\/en\/wp-json\/wp\/v2\/product\/4862","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wat-tunisia.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/wat-tunisia.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/wat-tunisia.com\/en\/wp-json\/wp\/v2\/comments?post=4862"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/wat-tunisia.com\/en\/wp-json\/wp\/v2\/media\/5854"}],"wp:attachment":[{"href":"https:\/\/wat-tunisia.com\/en\/wp-json\/wp\/v2\/media?parent=4862"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/wat-tunisia.com\/en\/wp-json\/wp\/v2\/product_brand?post=4862"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/wat-tunisia.com\/en\/wp-json\/wp\/v2\/product_cat?post=4862"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/wat-tunisia.com\/en\/wp-json\/wp\/v2\/product_tag?post=4862"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}