{"id":2109,"date":"2025-09-19T08:30:42","date_gmt":"2025-09-19T08:30:42","guid":{"rendered":"https:\/\/jrhmeter.com\/?post_type=product&#038;p=2109"},"modified":"2026-06-09T06:46:30","modified_gmt":"2026-06-09T06:46:30","slug":"compteur-deau-a-ultrasons","status":"publish","type":"product","link":"https:\/\/jrhmeter.com\/fr\/product\/ultrasonic-water-meter\/","title":{"rendered":"Compteur d'eau \u00e0 ultrasons"},"content":{"rendered":"<h2>Caract\u00e9ristiques<\/h2>\n<p>.Il utilise une communication filaire et une transmission bidirectionnelle \u00e0 distance via l'Internet des objets (IoT) sans fil. Il existe deux mod\u00e8les : avec batterie et sans batterie. Il permet d'assurer des fonctions de lecture et de commande \u00e0 distance (quantit\u00e9 restante, consommation cumul\u00e9e, \u00e9tat de la vanne, \u00e9tat de la batterie, interf\u00e9rences, commutation de la vanne de r\u00e9gulation), tout en offrant une grande efficacit\u00e9 de transmission des donn\u00e9es et un faible co\u00fbt.<\/p>\n<p>.Le capteur de temp\u00e9rature utilise une sonde de temp\u00e9rature \u00e0 r\u00e9sistance en platine PT1000, \u00e9quip\u00e9e d'un circuit analogique-num\u00e9rique (AD) de haute pr\u00e9cision permettant d'obtenir une mesure de temp\u00e9rature tr\u00e8s pr\u00e9cise.<\/p>\n<p>.Le MCU utilise un microprocesseur \u00e0 tr\u00e8s faible consommation d'\u00e9nergie, offrant une vitesse de calcul \u00e9lev\u00e9e, une grande pr\u00e9cision, une faible consommation d'\u00e9nergie et une forte r\u00e9sistance aux interf\u00e9rences \u00e9lectromagn\u00e9tiques ;<\/p>\n<p>.Il est dot\u00e9 de fonctions d'autodiagnostic, d'affichage des d\u00e9fauts, de protection des donn\u00e9es en cas de coupure de courant et d'alarme en cas de baisse de tension. En cas de d\u00e9faillance du compteur d'eau, le code d'erreur s'affiche et les donn\u00e9es actuelles sont automatiquement enregistr\u00e9es ;<\/p>\n<p>.Dot\u00e9 d'un \u00e9cran LCD, d'une utilisation simple, d'un affichage complet et pr\u00e9cis des donn\u00e9es, ainsi que d'une lecture pratique et rapide des donn\u00e9es ;<\/p>\n<p>.Structure monobloc, design \u00e9l\u00e9gant, \u00e9cran pouvant pivoter horizontalement et se basculer verticalement, lecture ais\u00e9e, commande \u00e0 un seul bouton, utilisation simple, \u00e9cran pouvant pivoter de 360 degr\u00e9s horizontalement et de 180 degr\u00e9s verticalement, installation facile ;<\/p>\n<p>.La conduite du compteur d'eau \u00e0 ultrasons ne comporte aucune pi\u00e8ce mobile ni aucun \u00e9l\u00e9ment susceptible d'entraver l'\u00e9coulement. La perte de charge suppl\u00e9mentaire pendant la mesure est pratiquement nulle ;<\/p>\n<p>.Interfaces compl\u00e8tes, interface M-BUS c\u00e2bl\u00e9e et extensible, interface bus RS-485, communication sans fil permettant de choisir entre la transmission de donn\u00e9es \u00e0 distance et le contr\u00f4le centralis\u00e9 via les modes de transmission NB-IoT, 4G et LoRa ;<\/p>\n<p>.Conception avec alimentation externe par batterie rechargeable \u00e0 double canal, compartiment \u00e0 batterie ind\u00e9pendant, remplacement ais\u00e9 de la batterie, consommation de la batterie inf\u00e9rieure \u00e0 10 \u00b5A en veille lorsqu'elle est aliment\u00e9e par batterie sans communication ; en cas de communication, elle peut rester en veille avec communication en temps r\u00e9el pendant plusieurs mois ;<\/p>\n<p>.Facile \u00e0 installer et \u00e0 entretenir, il offre des fonctionnalit\u00e9s telles que la protection contre la poussi\u00e8re, les \u00e9claboussures, l'eau, le d\u00e9montage et le vandalisme, entre autres.<\/p>\n<p>&nbsp;<\/p>\n<h2>Param\u00e8tre principal<\/h2>\n<table style=\"width: 100%; border-collapse: collapse; border-color: #e6e6e6;\" border=\"1\">\n<tbody>\n<tr style=\"height: 24px;\">\n<td style=\"width: 10%; height: 144px; text-align: center; vertical-align: middle;\" rowspan=\"2\">Diam\u00e8tre nominal (mm)<\/td>\n<td style=\"width: 10%; height: 144px; text-align: center; vertical-align: middle;\" rowspan=\"2\">T3\/T1<\/td>\n<td style=\"width: 10%; height: 144px; text-align: center; vertical-align: middle;\" rowspan=\"2\">D\u00e9bit nominal Q3 en m\u00b3\/h<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">Longueur<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">Largeur<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">Hauteur<\/td>\n<td style=\"width: 10%; height: 144px; text-align: center; vertical-align: middle;\" rowspan=\"2\">Filetage de raccordement D<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\" colspan=\"3\">Bride de raccordement<\/td>\n<\/tr>\n<tr style=\"height: 120px;\">\n<td style=\"width: 10%; height: 120px; text-align: center; vertical-align: middle;\" colspan=\"3\">mm<\/td>\n<td style=\"width: 10%; height: 120px; text-align: center; vertical-align: middle;\">Diam\u00e8tre ext\u00e9rieur de la bride (mm)<\/td>\n<td style=\"width: 10%; height: 120px; text-align: center; vertical-align: middle;\">Diam\u00e8tre du cercle de centrage des trous de boulons (mm)<\/td>\n<td style=\"width: 10%; height: 120px; text-align: center; vertical-align: middle;\">Boulon de fixation<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">DN15<\/td>\n<td style=\"width: 10%; height: 336px; text-align: center; vertical-align: middle;\" rowspan=\"14\">250<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">2.5<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">225<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">93<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">90<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">G3\/4B<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\"><\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\"><\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\"><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">DN20<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">4.0<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">290<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">93<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">90<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">G1B<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\"><\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\"><\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\"><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">DN25<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">6.3<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">325<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">93<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">90<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">G11\/4B<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\"><\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\"><\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\"><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">DN32<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">10<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">375<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\"><\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\"><\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">G11\/2B<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\"><\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\"><\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\"><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">DN40<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">16<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">415<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\"><\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\"><\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">G2B<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\"><\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\"><\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\"><\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">DN50<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">40<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">200<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">165<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">125<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\"><\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">165<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">125<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">4xM18<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">DN65<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">63<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">200<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">175<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">170<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\"><\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">175<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">170<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">4xM18<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">DN80<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">63<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">225<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">185<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">185<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\"><\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">185<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">185<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">8xM18<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">DN100<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">100<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">250<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">220<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">180<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\"><\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">220<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">180<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">8xM18<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">DN125<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">160<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">250<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">230<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">230<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\"><\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">230<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">230<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">8xM18<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">DN150<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">250<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">300<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">285<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">240<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\"><\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">285<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">240<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">8xM22<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">DN200<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">400<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">350<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">340<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">295<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\"><\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">340<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">295<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">12 x M22<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">DN250<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">400<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">450<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\"><\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\"><\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\"><\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">405<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">355<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">12 x M24<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">DN300<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">630<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">500<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\"><\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\"><\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\"><\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">460<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">410<\/td>\n<td style=\"width: 10%; height: 24px; text-align: center; vertical-align: middle;\">12 x M24<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p>Erreur maximale admissible :<\/p>\n<p><span class=\"text-danger\">L'erreur maximale admissible du d\u00e9bit dans la zone haute (Q2 \u2264 Q \u2264 Q4) est de \u00b12% lorsque l'eau\u00a0<\/span><span class=\"text-danger\">La plage de temp\u00e9rature est comprise entre 0,1 \u00b0C et 30 \u00b0C, et \u00b13% lorsque la temp\u00e9rature de l'eau est sup\u00e9rieure \u00e0\u00a0<\/span>30 \u00b0C.<\/p>\n<p>L'erreur maximale admissible du d\u00e9bit dans la zone basse (Q1 \u2264 Q \u2264 Q2) est de \u00b15%, quelle que soit la plage de temp\u00e9rature de l'eau.<\/p>\n<p>&nbsp;<\/p>\n<h2>Param\u00e8tres techniques<\/h2>\n<table style=\"width: 100%; border-collapse: collapse; border-color: #e6e6e6; height: 312px;\" border=\"1\">\n<tbody>\n<tr style=\"height: 24px;\">\n<td style=\"width: 50%; text-align: center; vertical-align: middle; height: 24px;\">Article<\/td>\n<td style=\"width: 50%; text-align: center; vertical-align: middle; height: 24px;\">D\u00e9tails<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 50%; text-align: center; vertical-align: middle; height: 24px;\">Niveau de pr\u00e9cision<\/td>\n<td style=\"width: 50%; text-align: center; vertical-align: middle; height: 24px;\">Niveau 2<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 50%; text-align: center; vertical-align: middle; height: 24px;\">Pression de service<\/td>\n<td style=\"width: 50%; text-align: center; vertical-align: middle; height: 24px;\">\u2264 1,6 MPa<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 50%; text-align: center; vertical-align: middle; height: 24px;\">Niveau de perte de charge<\/td>\n<td style=\"width: 50%; text-align: center; vertical-align: middle; height: 24px;\">\u25b3P25<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 50%; text-align: center; vertical-align: middle; height: 24px;\">Humidit\u00e9 de fonctionnement<\/td>\n<td style=\"width: 50%; text-align: center; vertical-align: middle; height: 24px;\">4~95%RH<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 50%; text-align: center; vertical-align: middle; height: 24px;\">Niveau de temp\u00e9rature<\/td>\n<td style=\"width: 50%; text-align: center; vertical-align: middle; height: 24px;\">T30, T90, par d\u00e9faut T30<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 50%; text-align: center; vertical-align: middle; height: 24px;\">Milieu de mesure<\/td>\n<td style=\"width: 50%; text-align: center; vertical-align: middle; height: 24px;\">Eau, liquide homog\u00e8ne et conduite pleine<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 50%; text-align: center; vertical-align: middle; height: 24px;\">Environnement d'installation<\/td>\n<td style=\"width: 50%; text-align: center; vertical-align: middle; height: 24px;\">E1 Classe C<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 50%; text-align: center; vertical-align: middle; height: 24px;\">Interface de communication de donn\u00e9es<\/td>\n<td style=\"width: 50%; text-align: center; vertical-align: middle; height: 24px;\">RS-485, M-Bus, NB-IoT, 4G, LoRa<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 50%; text-align: center; vertical-align: middle; height: 24px;\">Autonomie de la batterie int\u00e9gr\u00e9e<\/td>\n<td style=\"width: 50%; text-align: center; vertical-align: middle; height: 24px;\">Batterie au lithium haute \u00e9nergie de 3,6 V, d'une dur\u00e9e de vie de plus de 6 ans<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 50%; text-align: center; vertical-align: middle; height: 24px;\">Nombre de voies sonores<\/td>\n<td style=\"width: 50%; text-align: center; vertical-align: middle; height: 24px;\">Le syst\u00e8me multicanaux peut \u00eatre utilis\u00e9 pour les diam\u00e8tres nominaux de DN50 et plus<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 50%; text-align: center; vertical-align: middle; height: 24px;\">Affichage<\/td>\n<td style=\"width: 50%; text-align: center; vertical-align: middle; height: 24px;\">\u00c9cran \u00e0 cristaux liquides \u00e0 8 chiffres avec affichage LED<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"width: 50%; text-align: center; vertical-align: middle; height: 24px;\">Rapport de port\u00e9e<\/td>\n<td style=\"width: 50%; text-align: center; vertical-align: middle; height: 24px;\">125 rands, 150 rands, 200 rands, 250 rands ; la valeur par d\u00e9faut est de 200 rands<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"<p>Le compteur d'eau \u00e0 ultrasons \u00e0 distance sert \u00e0 mesurer et \u00e0 contr\u00f4ler le volume total d'eau circulant dans la canalisation d'eau courante. Il fonctionne selon le principe de la diff\u00e9rence de temps ultrasonique : faible consommation d'\u00e9nergie, hautes performances, installation facile, mesure pr\u00e9cise, fonctionnement stable, longue dur\u00e9e de vie, s\u00e9curit\u00e9 et fiabilit\u00e9.Tous ses param\u00e8tres sont conformes aux normes nationales \u201d GBjT7 78-2018 \u201c et \u201d CJT 434-2013 \u00ab Compteur d'eau \u00e0 ultrasons \u00bb \u00bb, ainsi qu'\u00e0 d'autres normes.<\/p>","protected":false},"featured_media":2232,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[33,56],"product_tag":[],"class_list":{"0":"post-2109","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-smart-water-meter","7":"product_cat-ultrasonic-water-meter","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/jrhmeter.com\/fr\/wp-json\/wp\/v2\/product\/2109","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jrhmeter.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/jrhmeter.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/jrhmeter.com\/fr\/wp-json\/wp\/v2\/comments?post=2109"}],"version-history":[{"count":0,"href":"https:\/\/jrhmeter.com\/fr\/wp-json\/wp\/v2\/product\/2109\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jrhmeter.com\/fr\/wp-json\/wp\/v2\/media\/2232"}],"wp:attachment":[{"href":"https:\/\/jrhmeter.com\/fr\/wp-json\/wp\/v2\/media?parent=2109"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/jrhmeter.com\/fr\/wp-json\/wp\/v2\/product_brand?post=2109"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/jrhmeter.com\/fr\/wp-json\/wp\/v2\/product_cat?post=2109"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/jrhmeter.com\/fr\/wp-json\/wp\/v2\/product_tag?post=2109"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}