SDG11DF33

Banja la SDG11DF33 la sensor ya thermopile yolumikizidwa ya NDIR (Infrared gas detection) ndi sensor ya thermopile ya njira ziwiri yokhala ndi voteji ya chizindikiro chotulutsa yofanana ndi mphamvu ya radiation ya infrared (IR). Fyuluta ya infrared narrow band pass yomwe ili patsogolo pa sensor imapangitsa chipangizocho kukhala chozindikira kuchuluka kwa mpweya womwe ukufunidwa. Njira yofotokozera imapereka chipukuta misozi pazochitika zonse zomwe zingagwiritsidwe ntchito. SDG11DF33 yokhala ndi chip yatsopano ya sensor ya thermopile yogwirizana ndi CMOS ili ndi kukhudzika kwabwino, kukhudzika kwa kutentha kochepa komanso kubwerezabwereza kwakukulu komanso kudalirika. Chip yofotokozera ya thermistor yolondola kwambiri imaphatikizidwanso kuti ikhudze kutentha kwa ambient.

Sensa ya SDG11DF33 NDIR CH4 imazindikira kuchuluka kwa Methane (CH4) kuyambira 0 mpaka 100% kutengera ukadaulo wa NDIR womwe ndi wapamwamba kuposa ukadaulo wa kutentha ndi ukadaulo wowongolera kutentha. Ili ndi ubwino wogwiritsa ntchito mosavuta, kuyeza molondola, kugwira ntchito kodalirika, kutulutsa mphamvu zamagetsi ndi madoko otsatizana nthawi imodzi, komanso kapangidwe ka ma beam awiri. Imakwaniritsa zofunikira zosiyanasiyana za muyeso wa mafakitale ndi labotale, ndipo imagwiritsidwa ntchito kwambiri pozindikira ndi kusanthula mpweya m'magawo a petrochemical, chemical, malasha, zamankhwala ndi labotale.
Ili ndi zinthu zotsatirazi:
Ukadaulo wa NDIR wokhala ndi nthawi yayitali komanso mulingo wonse woyezera
Chiwongola dzanja cha kutentha kwamkati
Kusanthula kwa kufalikira, magwiridwe antchito okhazikika
Kulondola kwambiri
Kukula kochepa, yankho mwachangu
Kupewa dzimbiri
Kukhazikitsa kosavuta komanso kukonza kochepa
Yogwirizana ndi digito ndi analog voltage signal output