{"id":19641,"date":"2025-05-29T07:01:07","date_gmt":"2025-05-29T07:01:07","guid":{"rendered":"https:\/\/www.kcsensor.com\/?post_type=product&p=19641"},"modified":"2026-02-06T08:44:36","modified_gmt":"2026-02-06T08:44:36","slug":"kld702-guided-wave-radar-level-meter","status":"publish","type":"product","link":"https:\/\/www.kcsensor.com\/fr\/product\/kld702-guided-wave-radar-level-meter\/","title":{"rendered":"KLD702 : niveau-m\u00e8tre radar \u00e0 onde guid\u00e9e pour liquides non agit\u00e9s"},"content":{"rendered":"

Principe :<\/strong><\/h3>\n

Les impulsions hyperfr\u00e9quences \u00e9mises par le radar \u00e0 ondes guid\u00e9es KLD702 se propagent le long de l'\u00e9l\u00e9ment de d\u00e9tection (c\u00e2ble d'acier ou tige d'acier). En rencontrant le milieu mesur\u00e9, le changement soudain de la constante di\u00e9lectrique du milieu provoque la r\u00e9flexion, et une partie de l'\u00e9nergie de l'impulsion est r\u00e9fl\u00e9chie. La distance d'\u00e9mission de l'impulsion transmise et de l'impulsion r\u00e9fl\u00e9chie est proportionnelle \u00e0 l'intervalle de temps du milieu mesur\u00e9.<\/p>\n

Caract\u00e9ristiques :<\/strong><\/h3>\n

Gr\u00e2ce \u00e0 un microprocesseur avanc\u00e9 et \u00e0 une technologie unique de traitement des \u00e9chos, le radar \u00e0 ondes guid\u00e9es peut \u00eatre utilis\u00e9 dans diverses conditions complexes. En raison du type de connexions de processus et de composants de d\u00e9tection, le compteur de niveau de radar \u00e0 ondes guid\u00e9es KLD702 convient \u00e0 diverses conditions et applications complexes. Comme: haute temp\u00e9rature, haute pression et milieu \u00e0 basse constante di\u00e9lectrique.
\nLes jauges de niveau \u00e0 radar \u00e0 ondes guid\u00e9es et \u00e0 impulsions \u00e9mettent une puissance tr\u00e8s faible ; elles peuvent \u00eatre install\u00e9es dans divers types de r\u00e9cipients, m\u00e9talliques ou non, sans pr\u00e9senter de danger pour l'homme ni pour l'environnement.<\/p>\n

Plage de mesure<\/strong>\uff1a<\/h3>\n

Explication :
\nH \u2014 Plage de mesure
\nL \u2014 Distance \u00e0 vide
\nB \u2014 Le haut du store
\nE \u2014 Distance minimale entre la sonde et la paroi du r\u00e9servoir
\nL'angle mort correspond \u00e0 la distance minimale entre le sommet de la surface la plus haute des mat\u00e9riaux et le point de r\u00e9f\u00e9rence de mesure.
\nOn entend par \u00ab extr\u00e9mit\u00e9 inf\u00e9rieure du store \u00bb une distance situ\u00e9e pr\u00e8s de l'extr\u00e9mit\u00e9 inf\u00e9rieure du c\u00e2ble qui ne peut pas \u00eatre mesur\u00e9e avec pr\u00e9cision.
\nLa distance effective du store est mesur\u00e9e entre le haut et le bas de celui-ci.<\/p>\n

\"KLD701<\/p>\n

Remarque :
\n<\/strong>Afin de garantir la pr\u00e9cision de la mesure de niveau, le produit doit se trouver entre le haut et le bas du clapet.<\/p>","protected":false},"excerpt":{"rendered":"

Les impulsions hyperfr\u00e9quences \u00e9mises par le radar \u00e0 ondes guid\u00e9es KLD702 se propagent le long de l'\u00e9l\u00e9ment de d\u00e9tection (c\u00e2ble d'acier ou tige d'acier). En rencontrant le milieu mesur\u00e9, le changement soudain de la constante di\u00e9lectrique du milieu provoque la r\u00e9flexion, et une partie de l'\u00e9nergie de l'impulsion est r\u00e9fl\u00e9chie. La distance d'\u00e9mission de l'impulsion transmise et de l'impulsion r\u00e9fl\u00e9chie est proportionnelle \u00e0 l'intervalle de temps du milieu mesur\u00e9.<\/p>","protected":false},"featured_media":19628,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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