{"product_id":"est-edwards-siga2-ps-addressable-intelligent-optical-sensor-head","title":"EST Edwards SIGA2-PS Addressable Intelligent Optical Sensor Head","description":"The Edwards SIGA2-PS signature series photoelectric detectors combine advanced sensing technology with practical design, enhancing efficiency, reducing installation time, cutting costs, and extending life safety and property protection capabilities. Featuring self-diagnostics for long-term reliability and innovative field-replaceable smoke chambers for easy maintenance, this intelligent device monitors both smoke and carbon monoxide. The onboard microprocessor analyzes sensor readings, applying digital filters to eliminate non-fire-related signals and prevent false alarms. The SIGA2-PS includes an advanced carbon monoxide sensor with an end-of-life signaling feature after approximately six years. With high-performance forward reflective response technology, it detects even small combustion particles, ensuring a rapid and reliable response to a variety of fire types, excluding those in areas inaccessible to smoke.","brand":"Edwards-Signaling","offers":[{"title":"Default Title","offer_id":50237200269632,"sku":"SIGA2-PS","price":49.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/2274\/8736\/files\/SIGA2_PS_0.jpg?v=1786993912","url":"https:\/\/store.greenwaveelectronics.com\/products\/est-edwards-siga2-ps-addressable-intelligent-optical-sensor-head","provider":"Green Wave Electronics","version":"1.0","type":"link"}