{"title":"Smoke Sensors","description":null,"products":[{"product_id":"dahua-dhi-hy-c131-conventional-smoke-detector","title":"Dahua DHI-HY-C131 Conventional Smoke Detector","description":"\u003cp\u003eThe Dahua DHI-HY-C131 is a conventional photoelectric smoke detector designed for reliable smoke detection in residential, commercial and industrial environments. It uses a dual photoelectric sensing chamber with automatic compensation to help maintain detection performance and extend cleaning intervals.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eConventional smoke detector\u003c\/li\u003e\n\u003cli\u003eDual photoelectric smoke sensing chamber\u003c\/li\u003e\n\u003cli\u003eTwo-wire, polarity-free wiring\u003c\/li\u003e\n\u003cli\u003eAutomatic compensation algorithm for dust concentration\u003c\/li\u003e\n\u003cli\u003eVisual alarm indication\u003c\/li\u003e\n\u003cli\u003eNon-addressable design\u003c\/li\u003e\n\u003cli\u003eCeiling mount installation\u003c\/li\u003e\n\u003cli\u003eCompatible with conventional fire alarm control panels\u003c\/li\u003e\n\u003cli\u003eEN 54-7:2018 compliant\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eModel: DHI-HY-C131\u003c\/li\u003e\n\u003cli\u003eDetector Type: Conventional Smoke Detector\u003c\/li\u003e\n\u003cli\u003eWorking Voltage: DC 9V–30V\u003c\/li\u003e\n\u003cli\u003eRated Power: 9.816 mW\u003c\/li\u003e\n\u003cli\u003eStandby Current: 350 μA\u003c\/li\u003e\n\u003cli\u003eMaximum Operating Current: 350 μA\u003c\/li\u003e\n\u003cli\u003eAlarm Mode: Visual alarm\u003c\/li\u003e\n\u003cli\u003eCoverage Area: 50 m² at H ≤ 4 m; 80 m² at 4 m \u0026lt; H ≤ 12 m\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -10°C to +55°C\u003c\/li\u003e\n\u003cli\u003eOperating Humidity: ≤ 95% RH, non-condensing\u003c\/li\u003e\n\u003cli\u003eDimensions with Base: Φ100 × 54 mm\u003c\/li\u003e\n\u003cli\u003eWeight with Base: 102 g\u003c\/li\u003e\n\u003cli\u003eInstallation: Ceiling Mount\u003c\/li\u003e\n\u003cli\u003eCompliance: EN 54-7:2018\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dahua","offers":[{"title":"Default","offer_id":44845492371498,"sku":"DHI-HY-C131","price":2500.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/1821\/9306\/files\/dahua-dhi-hy-c131-conventional-smoke-detector.png?v=1789461794"}],"url":"https:\/\/karachisurveillance.pk\/collections\/smoke-sensors.oembed","provider":"KARACHI SURVEILLANCE","version":"1.0","type":"link"}