{"id":1177,"date":"2018-04-09T15:15:22","date_gmt":"2018-04-09T13:15:22","guid":{"rendered":"https:\/\/www.darrera.com\/wp\/product\/visibility-sensor\/"},"modified":"2021-04-15T10:31:43","modified_gmt":"2021-04-15T08:31:43","slug":"sws-050-visibility-sensor","status":"publish","type":"product","link":"https:\/\/www.darrera.com\/en\/product\/sws-050-visibility-sensor\/","title":{"rendered":"Visibility Sensor"},"content":{"rendered":"<h3>High performance technology<\/h3>\n<p>The sensor allows monitoring visibility conditions with high accuracy and reliability in a range of up to 40 Km thanks to its modulated infrared light technology and the digital filtering and averaging of the measurements.<\/p>\n<p>To determine the visibility, the sensor emits modulated infrared light from the transmitter and measures what percentage of it reaches the receiver according to the principle of forward scattering of light caused by airborne particles.<\/p>\n<h3>Compact and weatherproof design<\/h3>\n<p>The instrument has a compact design and is entirely made of aluminium to ensure high resistance to weathering. The optional heaters activate automatically at temperatures around 4\u00baC, preventing the accumulation of ice and snow and allowing precise measurements at low temperatures or during and after a snowfall.<\/p>\n<h3>Maximum connectivity<\/h3>\n<p>It can be connected to any conventional datalogger to perform the data storage and its subsequent downloading and monitoring on a computer. It features RS-232, RS-422 and RS-485 serial ports.<\/p>\n<h3>Multitude of applications<\/h3>\n<p>Its outstanding versatility makes it ideal for all kind of applications in many fields, the main ones being:<\/p>\n<ul>\n<li>Meteorology.<\/li>\n<li>Aerodromes.<\/li>\n<li>Heliports.<\/li>\n<li>Civil protection.<\/li>\n<\/ul>\n<h3>Technical specifications<\/h3>\n<h4>Sensor specifications<\/h4>\n<ul>\n<li>Range: 10 m to 40 Km<\/li>\n<li>Resolution: 1 m<\/li>\n<li>Accuracy: \u00b120%<\/li>\n<\/ul>\n<h4>Electrical specifications<\/h4>\n<ul>\n<li>Power supply voltage: 9 to 36 VDC<\/li>\n<li>Power consumption: 0.6 A (max.)<\/li>\n<li>Heater supply voltage: 24 VAC\/DC<\/li>\n<li>Heater consumption: 1 A (max.)<\/li>\n<li>Output signal: RS-232, RS-422 and RS-485<\/li>\n<\/ul>\n<h4>Mechanical specifications<\/h4>\n<ul>\n<li>Working temperature: -40\u00baC to 60\u00baC<\/li>\n<li>Material: aluminium<\/li>\n<li>Dimensions: 811 x 315 x 238 mm<\/li>\n<li>Weight: 4.3 Kg<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>It allows monitoring visibility conditions with high accuracy and reliability in a range of up to 40 Km thanks to its modulated infrared light technology and the digital filtering and averaging of the measurements.<\/p>\n","protected":false},"featured_media":2115,"template":"","meta":[],"product_brand":[],"product_cat":[256],"product_tag":[],"class_list":{"0":"post-1177","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-visibility-present-weather-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 - 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