{"id":2411,"date":"2018-09-12T18:41:15","date_gmt":"2018-09-12T16:41:15","guid":{"rendered":"https:\/\/www.darrera.com\/wp\/?post_type=product&#038;p=2411"},"modified":"2026-05-22T08:40:53","modified_gmt":"2026-05-22T06:40:53","slug":"sm-140-wave-tide-sensor","status":"publish","type":"product","link":"https:\/\/www.darrera.com\/en\/product\/sm-140-wave-tide-sensor\/","title":{"rendered":"Wave and Tide Sensor"},"content":{"rendered":"<h3>High accuracy measurements<\/h3>\n<p>The wave and tide sensor uses microwave radar technology to provide accurate and reliable sea state measurements under any weather condition. This technology is not affected by temperature changes and is highly immune to wind, fog and rain, unlike sensors that use ultrasonic technology.<\/p>\n<p>The sensor can be configured to perform a digital filtering and averaging of the measurements according to the specific user requirements. The sea state data can be accessed in real time both locally and remotely, as it can be sent to the Internet for monitoring from any location and device.<\/p>\n<h3>Compact and weatherproof design<\/h3>\n<p>The instrument features a compact design with no moving parts, and is entirely made of corrosion resistant materials to ensure high resistance in marine environments. Additionally, it requires virtually no maintenance since it is not directly exposed to seawater unlike submerged sensors.<\/p>\n<p>Its high performance makes it ideal for all kind of security and control applications in ports, offshore platforms, helidecks on floating structures, etc.<\/p>\n<h3>Technical specifications<\/h3>\n<h4>Sensor specifications<\/h4>\n<ul>\n<li>Range: 1 to 23 m<\/li>\n<li>Resolution: 1 mm<\/li>\n<li>Accuracy: \u00b15 mm<\/li>\n<\/ul>\n<h4>Electrical specifications<\/h4>\n<ul>\n<li>Power supply voltage: 12 to 36 VDC<\/li>\n<li>Power consumption: 585 mA (max.)<\/li>\n<li>Output signal: RS-232, RS-422 and Ethernet<\/li>\n<\/ul>\n<h4>Mechanical specifications<\/h4>\n<ul>\n<li>Working temperature: -30\u00baC to 50\u00baC<\/li>\n<li>Material: anodized aluminium<\/li>\n<li>Dimensions: \u2205 340 x 122 mm<\/li>\n<li>Weight: 8 Kg<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>It uses microwave radar technology to provide accurate and reliable sea state measurements under any weather condition. It can be configured to perform a digital filtering and averaging of the measurements according to the specific user requirements.<\/p>\n","protected":false},"featured_media":2413,"template":"","meta":[],"product_brand":[],"product_cat":[161],"product_tag":[],"class_list":{"0":"post-2411","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-water-level-sensors","8":"first","9":"instock","10":"taxable","11":"shipping-taxable","12":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Wave and Tide Sensor | Darrera<\/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:\/\/www.darrera.com\/en\/product\/sm-140-wave-tide-sensor\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Wave and Tide Sensor | Darrera\" \/>\n<meta property=\"og:description\" content=\"It uses microwave radar technology to provide accurate and reliable sea state measurements under any weather condition. 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