{"id":20710,"date":"2025-11-27T10:23:29","date_gmt":"2025-11-27T10:23:29","guid":{"rendered":"https:\/\/www.kcsensor.com\/?post_type=product&p=20710"},"modified":"2026-01-23T03:49:37","modified_gmt":"2026-01-23T03:49:37","slug":"kwd300-ultrasonic-noise-sensor","status":"publish","type":"product","link":"https:\/\/www.kcsensor.com\/fr\/product\/kwd300-ultrasonic-noise-sensor\/","title":{"rendered":"Capteur de d\u00e9tection de bruit par ultrasons KWD300"},"content":{"rendered":"

Introduction<\/strong><\/h3>\n

Principalement utilis\u00e9 pour la d\u00e9tection du bruit sous-marin. Peut \u00eatre utilis\u00e9 pour les poissons et les crevettes mangeant des sons, des sons de dauphins, du bruit sous-marin, la surveillance du bruit des navires, etc.
\nDivis\u00e9 en 3 bandes de fr\u00e9quences : 1~20KHz, 1~40KHz, 1~60KHz. Le capteur de d\u00e9tection de bruit ultrasonore KWD300 assure une surveillance acoustique sous-marine pr\u00e9cise, captant le bruit \u00e0 haute fr\u00e9quence pour des applications marines, industrielles et environnementales.<\/p>\n

Caract\u00e9ristiques techniques<\/strong><\/h3>\n\n\n\n\n\t\n\n\t\n\t\n\t\n\t\n\t\n\t
Alimentation \u00e9lectrique<\/th>9VDC~36VDC<\/th>\n<\/tr>\n<\/thead>\n
R\u00e9solution<\/td>10mW<\/td>\n<\/tr>\n
Temp\u00e9rature ambiante<\/td>-5\u00b0C ~60\u00b0C<\/td>\n<\/tr>\n
Niveau de protection<\/td>1P68<\/td>\n<\/tr>\n
C\u00e2ble de sonde<\/td>C\u00e2ble blind\u00e9 4 c\u0153urs<\/td>\n<\/tr>\n
Sortie num\u00e9rique<\/td>RS485<\/td>\n<\/tr>\n
sortie analogique<\/td>Onde sinuso\u00efdale (\u00e9chantillonn\u00e9e pour signaler 10 fois amplifi\u00e9e et 100 fois amplifi\u00e9e pour la sortie)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n

Domaines d'application<\/strong><\/h3>\n

\"Application<\/p>\n

 <\/p>","protected":false},"excerpt":{"rendered":"

Le capteur de d\u00e9tection de bruit ultrasonore KWD300 assure une surveillance acoustique sous-marine pr\u00e9cise, captant le bruit \u00e0 haute fr\u00e9quence pour des applications marines, industrielles et environnementales.<\/p>","protected":false},"featured_media":20711,"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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