{"id":1678,"date":"2020-12-11T17:50:52","date_gmt":"2020-12-11T14:50:52","guid":{"rendered":"https:\/\/ista.ua\/?p=1678"},"modified":"2026-05-29T18:40:20","modified_gmt":"2026-05-29T15:40:20","slug":"ws-26-point-addressable-smoke-detector","status":"publish","type":"post","link":"https:\/\/ista.ua\/en\/fire-alarm\/w\/fire-alarm-detectors-ws-wt\/ws-26-point-addressable-smoke-detector\/","title":{"rendered":"WS 26 Point Addressable Smoke Detector"},"content":{"rendered":"<p>The WS 26 point addressable smoke detector is designed to give early warning of developing fires. The optical smoke detector responds to increase in smoke density from a smoldering fire and transmits an alarm signal to the FACP.<\/p>\n<p>The WS 26 optical smoke detector has three sensitivity levels calibrated by the degree of light attenuation in smoke. The sensitivity level can be set by means of the P-01 device programmer. When the light attenuation reaches 2\/3 of the pre-set threshold the smoke detector transmits a pre-alarm signal to the fire alarm control panel, when the pre-set threshold is exceeded the detector transmits an alarm signal.<\/p>\n<p>The WS 26 smoke detector is available with a standard mounting base or B-IP moisture-proof base (should be ordered separately).<\/p>\n<p>Versions:<\/p>\n<ul>\n<li>WS 260 - without short-circuit isolator,<\/li>\n<li>WS 261 - with built-in short-circuit isolator.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>The WS 26 point addressable smoke detector is designed to give early warning of developing fires. The optical smoke detector responds to increase in smoke density from a smoldering fire and transmits...<\/p>\n","protected":false},"author":12,"featured_media":1651,"comment_status":"open","ping_status":"open","sticky":false,"template":"single-product.php","format":"standard","meta":[],"categories":[46],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v15.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>WS 26 Point Addressable Smoke Detector - ista.ua<\/title>\n<meta name=\"description\" content=\"WS 26 Point Addressable Smoke Detector. Reliable optical smoke sensors, smoke alarms buy from the manufacturer. 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