{"product_id":"hikvision-ax-pro-smoke-heat-detector","title":"Hikvision AX Pro Smoke+Heat detector","description":"\u003ch4 class=\"title hidden\"\u003eDS-PD451SMK-WE\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eHikvision Wireless Smoke + Heat Detector\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Hikvision DS-PD451SMK-WE is a professional wireless smoke and heat detector designed for use with the \u003cstrong\u003eHikvision AX PRO Wireless Alarm System\u003c\/strong\u003e. It provides reliable early warning against smoke and abnormal heat conditions, making it ideal for homes, apartments, offices, shops, storerooms, server rooms, and other indoor spaces where fire safety is important.\u003c\/p\u003e\n\u003cp\u003eThe detector uses a high-quality detection chamber with a photoelectric smoke sensor, allowing it to detect smoke particles effectively before a fire develops further. In addition to smoke detection, the DS-PD451SMK-WE also supports heat detection, including a constant temperature alarm above 64°C and a differential temperature alarm when the temperature rises by more than 10°C per minute. \u003c\/p\u003e\n\u003cp\u003eAs part of the AX PRO wireless range, the DS-PD451SMK-WE communicates wirelessly on 868 MHz and supports a transmission range of up to 1,000 m in open space between the detector and the hub or signal range extender. It also uses AES-128 encryption for secure wireless communication.\u003c\/p\u003e\n\u003cp\u003eThe detector is battery powered using 2 × CR123A replaceable batteries, with a battery life of up to 5 years, helping reduce maintenance requirements. Its ceiling-mounted design, compact size, and indoor application make it a practical and reliable safety device for residential and commercial alarm installations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eWireless smoke and heat detector\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDesigned for Hikvision AX PRO alarm systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePhotoelectric smoke detection chamber\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eConstant temperature alarm above 64°C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDifferential temperature alarm above 10°C\/min\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e868 MHz two-way wireless communication\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUp to 1,000 m wireless transmission range in open space\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAES-128 encrypted wireless security\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePowered by 2 × CR123A replaceable batteries\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBattery life up to 5 years\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCeiling-mounted installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSuitable for indoor use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAvailable in black or white\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal for:\u003c\/strong\u003e homes, offices, apartments, retail stores, storerooms, server rooms, security installations, and indoor areas requiring reliable smoke and heat detection.\u003c\/p\u003e","brand":"Hikvision","offers":[{"title":"Default Title","offer_id":47852805849241,"sku":"H-HSMK","price":999.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1317\/9079\/files\/3A571627-C04E-4796-8A3D-738132ADA0AD.jpg?v=1780666746","url":"https:\/\/www.securityking.co.za\/products\/hikvision-ax-pro-smoke-heat-detector","provider":"SecurityKing","version":"1.0","type":"link"}