Lefoo Isithumela Sekhwalithi Yomoya Esihlangene LFG60

Name: Isithumela Sekhwalithi Yomoya Esihlangene LFG60
Brand: LEFOO INDUSTRIAL CO.,LTD.
Rating: 4.8 (50 reviews)

I-LEFOO LFG60 All-in-One Air Quality Transmitter isetshenziselwa ukuthola izinhlobonhlobo zemibandela yomoya, okuhlanganisa izinga lokushisa nomswakama, i-CO2, i-PM2.5, i-PM10, i-VOC, i-formaldehyde, kuze kufike emibandeleni engu-7; okukhethwayo okuphumayo kwe-RS485 okuhlukanisiwe/nokungahlukanisiwe, umthetho olandelwayo we-Modbus ofakwe ngaphakathi, ukwenza ukutholakala ngesikhathi sangempela kwedatha yokusabalalisa amaphoyinti amaningi. uhlobo lwangaphakathi lungafakelwa

isikrini sokubonisa nezinkinobho, futhi isikrini esihlukanisiwe singabonisa imibandela yomoya. Ngokulungisa imibandela yokuxhumana, inkomba ye-LED enemibala emithathu ingafakwa ukuze ikhombise ngokuqondile isimo somoya. kokubili uhlobo lwangaphakathi kanye nohlobo lokumunca phezulu lungalungisa ikheli lokuxhumana kwe-RS485 ngekhodi yokudayela. Umkhiqizo unobubanzi obukhulu bokunikezwa kwamandla kagesi kanye nokuvikelwa okuphelele kokukhushulwa kwamandla kagesi nokuhlanekezelwa kokuxhuma; ungasetshenziswa kabanzi ekuqapheleni izinga lomoya elinemibandela eminingi ezindaweni ezihlukene zezentengiselwano, izakhiwo ezihlakaniphile, amahhotela endawo yokusebenza, izikhumulo zezindiza nezikole.

Izici

Inzwa enembayo ephezulu efakwe ngaphakathi, isilinganiso esizinzile somoya;
Ukuze kutholakale futhi kuboniswe ngasikhathi sinye imibandela eminingi yomoya ukuze kuhlangatshezwane nezidingo ezengeziwe, okuhlanganisa izinga lokushisa nomswakama, i-CO2, i-PM2.5, i-PM10, i-VOC, ne-formaldehyde;
I-LED enemibala emithathu engakhombisa ngokubonakalayo isimo somoya, ikwazi ukucishwa;
Ukuvikelwa okuphelele kokukhushulwa kwamandla kagesi nokuhlanekezelwa kokuxhuma, ukwethembeka kwesikhathi eside;
Okukhethwayo okuphumayo kwe-RS485 okuhlukanisiwe/nokungahlukanisiwe;
Ukufakwa kwangaphakathi noma okumunca phezulu, ukusetshenziswa okulula ezimeni ezahlukene.

Thola Isicaphuno Layisha phansi i-PDF

Umdluliseli

Impompu

Ukucaciswa
Izici:
Izisebenziso

Ukucaciswa komthumeli Wekhwalithi Yomoya LFG60

Ukulinganisa kwezobuchwephesha

Ukushisa		Umswakama ohlobeneyo
Umqondisi	Inzwa yokushisa yedijithali	Umqondisi	Inzwa yomswakama yedijithali
Ububanzi	0 ~ 50 ℃	Ububanzi	0~ 100%RH
Ukuqondisa	± 0.5 ℃ @ 20℃; ≤±1℃ @ 0 ~ 50 ℃	Ukuqondisa	Ijwayelekile ± 3% RH @ 20℃ & 20 kuye ku-80% RH
Isikhathi sokuphendula	10 ~ 30s (20℃, umoya wokugeleza kancane)	Isikhathi sokuphendula	≤10s (200℃, Umoya wokugeleza kancane)
PM2.5 / PM10
Umqondisi	Inzwa yethuli ye-Laser, usayizi wezinhlayiya zokuthola 0.3 ~ 10μm
Ububanzi	PM2.5: 0 ~ 500 ug /M³, Ngosayizi wezinhlayiyana obungu-0.3 ~ 2.5ΜM
	PM10: 0 ~ 600 ug /M³, Usayizi wezinhlayiya 0.3 ~ 10 μm
Ukuqonda / ukuvumelana	PM2.5: ± 10 μg /M³@0 ~ 100 ug /M³,±10% FS @ 100 ~ 500 / 600 μg /M³, @ 25℃
Isixazululo	1 μg / m³
Isikhathi sokuphendula	Imodi eqhubekayo yokulinganisa ngesikhathi sokuphendula esisodwa <1s, isikhathi sokuphendula esihlanganisiwe <10s
I-CO2
Umqondisi	Inzwa ye-NDR, ngomsebenzi wokuzihlola i-ABC
Ububanzi	0 ~ 5000 ppm
Ukuqondisa	(± 40 ppm ± 3% MV) pm
Isikhathi sokuphendula	2 imizuzu
I-VOC		I-Formoldehyde
I-sensor </ Td>	Inzwa ye-metal oxide semiconductor gasi	Umqondisi	Inzwa yegesi yohlobo lwe-electrochemical
Ububanzi	0~ 2 ppm	Ububanzi	0~ 1 ppm
Isixazululo	1ppb	Ukuqondisa	10% FS @ 25℃
Isikhathi sokuphendula	Amandla okuqala ihora elilodwa; ukushisa kwangaphambi kwe-3mins	Isikhathi sokuphendula (T90)	<120s
Izingilimitha jikelele
Ukunikezwa Kwamandlanje	12 ~ 36 VDC / 24VAC 20%
Isibonakaliso esikhitshayo	Ukuhlukaniswa / okungahlukanisi i-RS485
Imvelo Yomsebenzini	0 ~ 50℃ & 0 ~ 95% RH (akukho ukuqina)
Izinga lokushisa	-20 ~ 60℃ & 0 ~ 95% RH (akukho kucindezelwa)
Bonisa kanye nezinkinombho	Uhlobo lwangaphakathi lungakhetha
Isibani se-LED	Uhlobo lwangaphakathi lungakhetha Ukukhanya kukhombisa: Oluhlaza: ikhwalithi yomoya enhle; Iphuzi: ikhwalithi yomoya ngokuvamile; Obomvu: ikhwalithi yomoya ehle
Amazinga Okuvikela	IP30
Indlela Yokufaka	Indoortype, uhlobo lwe-top-suction
Izinto Ezihlangene	Uhlobo lwangaphakathi: uhlobo lwe-PC Top-suction: ABS
Isisindo	Uhlobo lwangaphakathi: uhlobo lwe-148 g oluphezulu: 235g

Qaphela: Lapho usebenzisa i-24VAC njengokuphakelwa kwamandla, idinga ukutholakala kwamandla okuhlukile.

LFG60-英文规格书_01(3).png

LFG60-英文规格书_01(4).png

Izici ze-Moy Quality Transmitter LFG60

Inzwa eyakhelwe ngaphakathi yokuqina okuphezulu, isilinganiso esizinzile sekhwalithi yomoya;
Ukuthola ngasikhathi sinye nokubonisa imingcele eminingi yekhwalithi yomoya ukuhlangabezana nezidingo eziningi, kufaka phakathi izinga lokushisa nomswakama, I-CO2, PM2.5, PM10, VOC, ne-formaldehyde;
Ukukhanya kwenkomba ye-3-color LED kungakhombisa ngokubukeka isimo sekhwalithi yomoya, ukuguqulwa kokuzikhethela;
Ukweqile okuphelele nokuvikelwa kokuxhuma okubuyela emuva, ukuthembeka kwesikhathi eside;
Ukukhishwa okukhethekile / okungahlukanisiwe kwe-RS485;
Ukufakwa kwangaphakathi noma okuphezulu, ukusetshenziswa okulula kwezimo ezahlukahlukene.

Izicelo Zokudlulisa Kwama-Moy Quality LFG60

Umkhiqizo unebanga elibanzi lokuphakelwa kwamandla kanye ne-overvoltage ephelele nokuvikelwa kokuxhuma emuva; ingasetshenziswa kabanzi ekuqapheleni kwekhwalithi yomoya ye-parameter eminingi ezindaweni ezahlukahlukene ezentengiselwano, isakhiwo esihlakaniphile, amahhotela ezungezile asehhovisi, izikhumulo zezindiza nezikole.

Uphenyo Lomkhiqizo