{"product_id":"ahi-rate-of-rise-heat-detector-ahi-heat","title":"AHI Rate-of-Rise Heat Detector [AHI-HEAT]","description":"\u003cp\u003eThe AHI-HEAT is a compact wired thermal rate-of-rise heat detector with a high-precision NTC thermistor and intelligent fault monitoring. It is intended for environments such as kitchens, garages, laundries and workshops.\u003c\/p\u003e\u003ch2\u003eKey features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRapid heat detection using NTC thermistor technology.\u003c\/li\u003e\n\u003cli\u003eIntelligent fault monitoring.\u003c\/li\u003e\n\u003cli\u003eWired interconnection with up to 24 devices.\u003c\/li\u003e\n\u003cli\u003eLED and audible alarm indication with Test, Hush and Find functions.\u003c\/li\u003e\n\u003cli\u003eClean NO\/NC alarm contacts for security system integration.\u003c\/li\u003e\n\u003cli\u003eSealed rechargeable backup battery with a manufacturer-stated service life of 10+ years. External power is required.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor\u003c\/th\u003e\n\u003ctd\u003eHigh-precision NTC thermistor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer design classification\u003c\/th\u003e\n\u003ctd\u003eClass A2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSupply voltage\u003c\/th\u003e\n\u003ctd\u003e10–30 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBackup battery\u003c\/th\u003e\n\u003ctd\u003eSealed 3.7 V rechargeable lithium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStandby backup\u003c\/th\u003e\n\u003ctd\u003eUp to 400 hours (manufacturer specification)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCurrent\u003c\/th\u003e\n\u003ctd\u003e20 mA maximum; alarm current \u0026lt;60 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAlarm output\u003c\/th\u003e\n\u003ctd\u003e\u0026gt;85 dB at 3 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInterconnection\u003c\/th\u003e\n\u003ctd\u003eUp to 24 devices\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAlarm contacts\u003c\/th\u003e\n\u003ctd\u003eClean NO\/NC contacts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHush period\u003c\/th\u003e\n\u003ctd\u003eApproximately 7 minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating temperature\u003c\/th\u003e\n\u003ctd\u003e-10°C to +50°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHumidity\u003c\/th\u003e\n\u003ctd\u003e≤80% RH, non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003e67 mm diameter × 53 mm high\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHousing\u003c\/th\u003e\n\u003ctd\u003eWhite ABS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting\u003c\/th\u003e\n\u003ctd\u003eCeiling or wall; optional flush mounting ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eInstallation and compatibility\u003c\/h2\u003e\u003cp\u003eCompatible with optional AHI-FLUSH-RING and AHI-WALL-PLATE accessories. Select detector type and positioning to suit the installation requirements.\u003c\/p\u003e\u003ch2\u003eManufacturer standards statement\u003c\/h2\u003e\u003cp\u003eDesigned to meet AS1603.3:2018 and ISO8201 alarm signalling requirements, as stated in the supplied manufacturer brochure.\u003c\/p\u003e","brand":"AHI","offers":[{"title":"Default Title","offer_id":67604099563732,"sku":"AHI-HEAT","price":57.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/7178\/9012\/files\/AHI-DETECTORS_Top.jpg?v=1790741336","url":"https:\/\/www.essentialsecuritysupplies.co.nz\/products\/ahi-rate-of-rise-heat-detector-ahi-heat","provider":"Essential Security Supplies","version":"1.0","type":"link"}