Gulani zotengera zabwino kwambiri za utsi kuti nyumba yanu ikhale yotetezeka
Mwamwayi kwa ogula, zowonongeka kwambiri za utsi sizikhala zotsika mtengo, ndipo ambiri ndi osavuta kuika. Malamu a mtengo wapatali amakhala ndi zinthu zina zochepa. Mwachitsanzo, ena aphatikizana ndi carbon monoxide, ena amachenjeza mawu, ndipo ena akhoza kuthandizana kuti phokoso likhale lopanda m'nyumbamo pamene munthu azindikira utsi.
Zosuta za utsi zimagwiritsa ntchito mitundu iwiri ya masensa kuti ikukhudzireni ngati muli ndi vuto. Malamu a fodya amawoneka bwino kwambiri pozindikira moto woyaka moto, pamene ma alarm a utsi wa ionisation amatha kuona moto woudzidzimutsa. Akatswiri amanena kuti zithunzi za utsi wa fodya sizidzachititsa kuti zizindikiro zambiri zonyenga zikhale zovuta, koma chifukwa chokhala otetezeka, amalimbikitsa kuti asankhe chofufuzira utsi ndi mitundu yonse ya masensa.
Kuwonjezera pa mtundu wa masensa, chinthu china chofunika kwambiri ndi kuganizira kapena ngati mukufuna owona zovuta. Zomwe zimatulutsa utsi wovuta zogwira ntchito zingafunike katswiri wodziwa kukonza, koma pulogalamu yayikulu ndikuti amangogwiritsa ntchito mabatire monga magetsi opulumutsa. Inde, mungathenso kupeza ma alamu ogwiritsidwa ntchito pa batri amene sali ovuta kwambiri kuti athe kugwiritsa ntchito bwino. Chokhumudwitsa, ndithudi, ndikuti iwo amayamba kuyimba pakati pa usiku chifukwa ndi nthawi yosintha batteries.
Olemba awiri, First Alert ndi Kidde, amayang'anira msika wogulitsa utsi. Iwo ali oyimiridwa bwino pa mndandanda wathu wa detector yotulutsa utsi pansipa.
Gulu Lonse Lonse: Chenjezo Loyamba 3120B Hardwire Photoelectric & Ionization Smoke Alarm
Monga alamu awiri, choyamba 3120B kusuta fodya amagwiritsa ntchito photoelectric ndi ionization sensors kuti azindikire moto ndi moto wotentha mwamsanga mwamsanga. Zimakhala zovuta kwambiri pachitetezo cha batteries, zimakhala ndi alasi 85-decibel ndipo zimatha kugwirizanitsa ndi magulu ena kuti pena kuti alamu achoke, onse achoka.
Omwe akukondwera ndi Alert First 3120B, akuti chigawocho ndi chosavuta kukhazikitsa ndi kugwiritsa ntchito. Amakonda malamu ndi zinthu zotsika kwambiri zamatake, zomwe zimapangitsa kuti zikhale zosavuta kuzindikira kuti alamu achoka poyamba kapena amene ali ndi batsi otsika. Alamu imaphatikizapo mayesero amodzi-osakaniza komanso chete komanso zotsutsa. Owerengera owerengeka amalembera nkhani ndi kusunga kwapakati ndipo amati chipinda cha batri ndi chovuta kwambiri kutsegula, komabe. Kusungidwa kwa Battery kumafuna mabatire AA awiri omwe akuphatikizidwa ndi kugula.
Kuthamanga, Pamwamba Kwambiri: Kidde Battery-Opated Smoke / Carbon Monoxide Alarm
Ogula omwe akufunikira alasi yogwiritsidwa ntchito pa batri monga zinthu zina zomwe amapeza ndi Kidde Combination Smoke / Carbon Monoxide Alarm ndi Voice Warning. Monga momwe dzinali limasonyezera, limagwira ntchito monga autsi ndi alasi ya monixoni ndipo imakhala ndi machenjezo a mawu mmalo mwa siren. Chojambulira cha utsi chimakhala ndi chojambulira cha ionization koma osati chithunzithunzi cha photoelectric, ndipo sichiri chosakanikirana ndi mayunitsi ena.
Omwe ali ngati alamu ya mawu a Kidde, omwe amamveketsa ngati amatenga moto kapena carbon monoxide, kapena ngati pali bateri yotsika. Ambiri amati amapeza zosakhumudwitsa kwambiri kuposa zida zowonongeka komanso zogwira mtima powadzutsa usiku. Ofufuza ena akunena kuti alamu ya mawu sikumveka mokweza, komabe. Mfundo zazikuluzikulu zimaphatikizapo kukhazikitsa mosavuta ndi mawonekedwe a "hush" omwe amachititsa kuti asilamu asawonongeke mosavuta. Palinso zizindikiro za LED ndi mayendedwe a mayesero. Alamu imafuna mabatire atatu AA omwe akuphatikizidwa ndi kugula.
Budget Yabwino Kwambiri: Kidde i4618 Firex Hardenedred Smoke Alarm
Ogula pa msika wa no-frills wovuta utsi wa alasi akufuna kuyang'ana mu Kidde i4618 Firex. Alamu imagwiritsa ntchito masensa a ionization kuti azindikire utsi ndi moto ndipo ali ndi batsi yosungirako ma batri ndi alasi ya 85-decibel. Ikhoza kuthandizana ndi ma alarm ena.
Amwini amalemekeza Kidde i4618 kuti ikhale yophweka komanso yosavuta kugwiritsiridwa ntchito, kuphatikizapo chinthu chomwe chimatha kuchepetsa mwamsanga ngati akufunikira. Zina mwazinthu zikuphatikizapo Dzuwa lomwe limatulukira kuti chizindikiro chotani chinayambitsidwa choyamba pamene zingapo zogwirizana, chizindikiro cha battery, ndi chinthu chimene sichilola kuti alamu agwirizane ndi makina ake okwera ngati bateri akusowa. Ngakhale ambiri ogwiritsira ntchito akukhutira ndi ntchito, ena amanena kuti ali ndi zizindikiro zamakono kapena zamatsenga zabodza. Kutsegula kwa batri kumafuna batri imodzi ya 9-volt.
Kuthamangitsidwa, Budget Yabwino: Woyamba Alert SA320CN Sensor Somweke ndi Moto Alamu
Ngati mukufuna choyimitsa utsi wothandizira utsi wotsika mtengo, anthu oposa chikwi amalimbikitsa First Alert SA320CN. Alamu ndi phindu loposa ndalama zina zomwe timasankha, koma kusiyana kwakukulu ndikuti imagwiritsira ntchito makina opangira zithunzi ndi ionization kuti azindikire utsi ndi moto, zomwe akatswiri amalangiza komanso eni ake amayamikira. Mtengo uwu uli ndi alasi 85 ya decibel.
Olemba amavomereza kuti First Alert ndi cinch kukhazikitsa. Zida zimaphatikizapo luso lamakono lodziwitsidwa lomwe likuyenera kuchepetsa maulamisi onyenga, ngakhale kuti ndemanga zili zosiyana pa izi - ena akugwiritsa ntchito amanena kuti ali ndi zizindikiro zonyenga, pamene ena amanena zambiri. Palinso kuwala, chizindikiro cha bateri, ndi batani / chiwonetsero chachinsinsi chomwe chimalola ogwiritsa ntchito kuti athetse kaye nthawi yomweyo, monga kuphika. Amafuna mabatire awiri a AA, ndipo akuphatikizidwa ndi kugula.
Mapeto Otchuka: Nest Protect Utsi ndi Carbon Monoxide Alarm
Ngakhale kuti mawotchi ambiri amasuta ndi ofunika kwambiri, Nest Protect imanyamula zinthu zambiri zowonjezera kwa ogula okonzeka kupatula pang'ono. Chidziwitso chachikulu cha alamu ndicho kutchulidwa kwa wifi, zomwe zimalola eni eni kudziwa pa mafoni awo okhudza ma alamu kapena batsi otsika ngakhale pamene sali kunyumba. The Protect ili ndi magulu a magetsi omwe amagwiritsira ntchito makina opangira zithunzi ndi ma ionisation, ndipo ogula angasankhe magetsi ovuta kapena opangidwa ndi batri. Zogwirizana zingathe kugwirizana.
Ogulitsa ali otsimikiza kwambiri za Nest Protect, akunena kuti amakonda makina osamalitsa ndi omveka bwino, omwe amavomereza kuti asiye chipangizocho asanakhale ndi alasi ya 85-decibel yamitundu yopanda phokoso. Zina zomwe mumazikonda zimaphatikizapo kuwala kowala kwa Dzuwa usiku ndi kudziwonetsa nokha, kutanthauza kuti alamu amayesa malo ake ndipo amadziwitsa eni ake ngati chinachake chiri cholakwika. Nest Protect imagwiranso ntchito ngati detector ya carbon monoxide. Zimaphatikizapo atatu AA batimu la lithium yosunga.
Kupangidwa Koposa Kwambiri: Choyamba Chodziwitsira Atomu Micro Photoelectric Smoke Alarm, 3 Pack
Anthu ogula mapulogalamu otentha omwe amatha kutentha ndi mawotchi omwe amawoneka ngati akuwoneka angayese kufufuza Alumini Yoyamba ya Atom Micro. Mofanana ndi dzina lake, Micro ndizochepa zoposa 60 peresenti kuposa momwe zimakhalira utsi wonyezimira womwe uli pafupifupi 2 inchi m'mimba mwake. Ikhozanso kugulitsidwa kumapeto atatu: chikhalidwe choyera, chitsulo chamatabwa, kapena nkhuni yamtengo wapatali. Zimagwiritsa ntchito makina ojambula zithunzi ndipo zimagwiritsidwa ntchito pakompyuta, osati zovuta.
Ogula amakondwera ndi maonekedwe a Alert Atom Micro, ngakhale ena amakonda Nest Protect yokhazikika, yowonjezera. Amanena kuti mayunitsiwa amatsutsana kwambiri ndi malamu wonyenga ndipo ndi ophweka kwambiri. Zowonjezerapo zikuphatikizapo kuyesa komodzi-batani / chithunzi chokhala chete, LED yowala kuti ikhale ndi maulendo 85-decibel, ndi ma Smartclip omwe sangalole kuti malamulo awoneke popanda batani kuikidwa. Batri ya lithiamu CR2 imafunika ndipo imaphatikizidwa ndi alamu.
Kuthamanga, Kuthamanga Kwakukulu Kwambiri: Choyamba Chodziwika SA511CN2-3ST Wosakaniza Utsi Alamu, 2-Pack
Ngati simunagulitsidwe pawilesi yamoto yowonjezera wifi monga Nest Protect, First Alert SA511CN2-3ST imalolabe kugwirizana pakati pa malamulo popanda kusokonezeka kwa wiring. Alamu amagwiritsa ntchito photoelectric sensors kuti aone utsi ndi moto.
Ogwiritsa ntchito luso lamakono la ONELINK la Alert, lomwe limathandiza kulankhulana kwapakati pa ma alamu kotero kuti pamene wina achoka, onse amachita. Amazindikiranso kuti alamu ili ndi mawu omveka bwino omwe amawauza kuti ndi ndani amene amadziwa utsi, ndipo ambiri amati alibe vuto ndi malamu wonyenga. Zina zimaphatikizapo tcheru yochepetsetsa bwino komanso yosavuta kugwiritsa ntchito. Alamu imafuna mabatire AA awiri omwe akuphatikizidwa ndi kugula.