{"id":31364,"date":"2025-05-11T17:24:10","date_gmt":"2025-05-11T13:24:10","guid":{"rendered":"https:\/\/airsystems.ge\/shop\/product\/compact-weather-station-lufft-ws500-umb\/"},"modified":"2025-05-11T17:27:33","modified_gmt":"2025-05-11T13:27:33","slug":"compact-weather-station-lufft-ws500-umb","status":"publish","type":"product","link":"https:\/\/geoclimate.ge\/fr\/produit\/compact-weather-station-lufft-ws500-umb\/","title":{"rendered":"Station m\u00e9t\u00e9o compacte Lufft WS500-UMB"},"content":{"rendered":"<p>Les stations m\u00e9t\u00e9o compactes Lufft avec bus de mesure universel (UMB) sont con\u00e7ues pour l&rsquo;enregistrement de donn\u00e9es environnementales. La s\u00e9rie WS propose une gamme compl\u00e8te de capteurs environnementaux pour l&rsquo;enregistrement de la vitesse et de la direction du vent, ainsi que de la pression atmosph\u00e9rique, de la temp\u00e9rature, de l&rsquo;humidit\u00e9 relative et des pr\u00e9cipitations. Les stations m\u00e9t\u00e9o compactes se distinguent notamment par leur rapport qualit\u00e9-prix in\u00e9gal\u00e9. Le mod\u00e8le haut de gamme, la WS600-UMB, int\u00e8gre des capteurs de temp\u00e9rature, d&rsquo;humidit\u00e9, de pr\u00e9cipitations, de pression atmosph\u00e9rique, de direction et de vitesse du vent.<\/p>\n<p>Les donn\u00e9es de vent sont mesur\u00e9es par ultrasons 2D. La temp\u00e9rature est mesur\u00e9e par CTN, tandis que la pression atmosph\u00e9rique et l&rsquo;humidit\u00e9 relative sont mesur\u00e9es capacitivement.<\/p>\n<p>Le raccordement \u00e9lectrique de toutes les stations m\u00e9t\u00e9o compactes UMB s&rsquo;effectue via un syst\u00e8me de connecteur standard, ce qui minimise les co\u00fbts d&rsquo;installation et de maintenance. Toutes les stations m\u00e9t\u00e9o compactes UMB peuvent \u00eatre interrog\u00e9es via un protocole standard. Une fois l&rsquo;interrogation des donn\u00e9es int\u00e9gr\u00e9e pour un capteur, des capteurs suppl\u00e9mentaires peuvent \u00eatre ajout\u00e9s par un simple param\u00e9trage du syst\u00e8me d&rsquo;interrogation des donn\u00e9es.<\/p>\n<p>L&rsquo;interrogation des donn\u00e9es des capteurs par canal fournit un grand nombre de variables calcul\u00e9es aux formats m\u00e9trique et am\u00e9ricain, \u00e9vitant ainsi toute conversion par l&rsquo;utilisateur. Les capteurs peuvent \u00eatre configur\u00e9s, test\u00e9s et mis \u00e0 jour avec le logiciel de configuration gratuit (UMBConfig-Tool).<\/p>\n<table border=\"1\" width=\"662\" cellspacing=\"1\" cellpadding=\"1\">\n<thead>\n<tr>\n<th colspan=\"2\" scope=\"col\"><span style=\"font-weight: 400;\">Wind<\/span><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Measurement principle<\/td>\n<td>Ultrasonic<\/td>\n<\/tr>\n<tr>\n<td>Wind speed range<\/td>\n<td>0 &#8230; 75 m\/s<\/td>\n<\/tr>\n<tr>\n<td>Wind speed accuracy<\/td>\n<td>\u00b10.3 m\/s or 3% (0 &#8230; 35 m\/s) RMS of reading, which is greater \u00b15% (&gt;35 m\/s)<\/td>\n<\/tr>\n<tr>\n<td>Wind direction range<\/td>\n<td>0 &#8230; 359.9\u00b0<\/td>\n<\/tr>\n<tr>\n<td>Wind direction accuracy<\/td>\n<td>&lt; 3\u00b0 RMSE &gt; 1.0 m\/s<\/td>\n<\/tr>\n<tr>\n<th colspan=\"2\"><span style=\"font-weight: 400;\">Air pressure<\/span><\/th>\n<\/tr>\n<tr>\n<td>Measurement range<\/td>\n<td>300 &#8230; 1200 hPa<\/td>\n<\/tr>\n<tr>\n<td>Accuracy<\/td>\n<td>\u00b10.5 hPa (0 &#8230; 40\u00b0C)<\/td>\n<\/tr>\n<tr>\n<th colspan=\"2\"><span style=\"font-weight: 400;\">Temperature<\/span><\/th>\n<\/tr>\n<tr>\n<td>Measurement range<\/td>\n<td>-50 &#8230; 60\u00b0C<\/td>\n<\/tr>\n<tr>\n<td>Accuracy<\/td>\n<td>\u00b10.2\u00b0C (-20 &#8230; 50\u00b0C), otherwise \u00b10.5\u00b0C<\/td>\n<\/tr>\n<tr>\n<th colspan=\"2\"><span style=\"font-weight: 400;\">Rel. humidity<\/span><\/th>\n<\/tr>\n<tr>\n<td>Measurement range<\/td>\n<td>0 &#8230; 100% RH<\/td>\n<\/tr>\n<tr>\n<td>Accuracy<\/td>\n<td>\u00b12% RH<\/td>\n<\/tr>\n<tr>\n<th colspan=\"2\"><span style=\"font-weight: 400;\">Precipitation<\/span><\/th>\n<\/tr>\n<tr>\n<td>Resolution<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>Measurement range<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>Precipitation type<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<th colspan=\"2\"><span style=\"font-weight: 400;\">General<\/span><\/th>\n<\/tr>\n<tr>\n<td>Power supply<\/td>\n<td>12-24 V DC \u00b110%<\/td>\n<\/tr>\n<tr>\n<td>Heating<\/td>\n<td>20 VA @ 24 V DC<\/td>\n<\/tr>\n<tr>\n<td>Interface<\/td>\n<td>RS485, 2-wire, half-duplex (MODBUS communication protocol)<\/td>\n<\/tr>\n<tr>\n<td>Connection<\/td>\n<td>8-pole screw connector<\/td>\n<\/tr>\n<tr>\n<td>Operating temperature range<\/td>\n<td>-50 &#8230; 60\u00b0C<\/td>\n<\/tr>\n<tr>\n<td>Operating humidity range<\/td>\n<td>0 &#8230; 100% RH<\/td>\n<\/tr>\n<tr>\n<td>Dimension \/ Weight<\/td>\n<td>\u00d8 150 mm, height: 287 mm \/ 1.2 kg<\/td>\n<\/tr>\n<tr>\n<td>Protection type housing<\/td>\n<td>IP66<\/td>\n<\/tr>\n<tr>\n<td>Cable length<\/td>\n<td>10 m\u00a0 (contact us for other cable length)<\/td>\n<\/tr>\n<tr>\n<td>Accessories<\/td>\n<td>RS485 module<\/td>\n<\/tr>\n<tr>\n<td>Manufacturer<\/td>\n<td>G. Lufft Mess- und Regeltechnik GmbH<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p><strong>R\u00e9f\u00e9rence<\/strong><br \/>\nS85900H<\/p>\n<p>Mesure de la vitesse et de la direction du vent (ultrasons 2D), ainsi que de la pression atmosph\u00e9rique, de la temp\u00e9rature, de l&rsquo;humidit\u00e9 relative et des pr\u00e9cipitations.<br \/>\nInterface RS485<br \/>\nProtocole de communication MODBUS<\/p>\n","protected":false},"featured_media":31347,"template":"","meta":[],"product_brand":[],"product_cat":[1415,1335,1458],"product_tag":[],"class_list":{"0":"post-31364","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-capteur-de-vent","7":"product_cat-energies-renouvelables-mesure-de-lenergie-eolienne-et-solaire-fr","8":"product_cat-station-meteo","10":"first","11":"instock","12":"shipping-taxable","13":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.1.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Station m\u00e9t\u00e9o compacte Lufft WS500-UMB - GeoClimate.ge<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/geoclimate.ge\/fr\/produit\/compact-weather-station-lufft-ws500-umb\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Station m\u00e9t\u00e9o compacte Lufft WS500-UMB - GeoClimate.ge\" \/>\n<meta property=\"og:description\" content=\"R\u00e9f\u00e9rence S85900H  Mesure de la vitesse et de la direction du vent (ultrasons 2D), ainsi que de la pression atmosph\u00e9rique, de la temp\u00e9rature, de l&#039;humidit\u00e9 relative et des pr\u00e9cipitations. 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