Mu duct air quality sensor transmitter ndi CO2 ndi TVOC

Mu duct air quality sensor transmitter yokhala ndi CO2 ndi TVOC Featured Image

Kufotokozera Kwachidule:

Nthawi yeniyeni ya carbon dioxide ndi mpweya wabwino (VOC) mu njira ya mpweya

Kutentha kwapamwamba kwambiri ndi chinyezi chachibale

Smart sensor probe yokhala ndi probe yowonjezera imatha kuyikidwa mosavuta munjira iliyonse ya mpweya

Okonzeka Ndi filimu yotsimikizira madzi ndi porous mozungulira kachipangizo kachipangizo

Kufikira 3 zotulutsa zofananira zaanalogi pamiyezo itatu

Mawonekedwe a Modbus RS485 a miyeso 4

Ndi kapena popanda chiwonetsero cha LCD

CE - chilolezo

Titumizireni imelo Kutsitsa kwa Datasheet<

Mawu Oyamba Mwachidule

Zolemba Zamalonda

MAWONEKEDWE

Zapangidwira nthawi yeniyeni kuzindikira mpweya woipa, kutentha kapena chinyezi chapafupi mumayendedwe a mpweya.
NDIR infrared CO2 sensor mkati ndi Self Calibration yapadera komanso mpaka zaka 15 za moyo.Zimapangitsa kuti muyeso wa CO2 ukhale wolondola komanso wodalirika.
Kuphatikizika kwa kutentha ndi chinyezi cha digito kumapereka muyeso wolondola kwambiri pamitundu yonse.
Perekani zotulutsa zitatu zaanalogi (0~10VDC kapena 4~20mA kapena 0~5VDC) pa kutentha kwa CO2 ndi chinyezi chachibale.
Mwasankha Modbus RS485 kulumikizana mawonekedwe.
Wogwiritsa ntchito amatha kusintha CO2/Temp.osiyanasiyana omwe amafanana ndi zotsatira za analogi kudzera pa Modbus, amathanso kukhazikitsa gawo lachindunji kapena gawo losiyana la mapulogalamu osiyanasiyana.
Ndi LCD kapena opanda LCD selectable
LCD imawonetsa miyeso yeniyeni ya CO2, kutentha ndi chinyezi.
Mapangidwe osavuta komanso anzeru ndikuyika kwa sensor probe yokhala ndi filimu yotsimikizira madzi komanso porous
Extendable probe imakumana ndi ma air ducts ambiri
24VAC/VDC magetsi.
EU muyezo ndi CE-kuvomereza.

MFUNDO ZA NTCHITO

Monitoring magawo	CO2	Kutentha	Chinyezi chachibale
Sensing element	Non-Dispersive Infrared Detector (NDIR)	Digital kuphatikiza kutentha ndi chinyezi sensa
Muyezo osiyanasiyana	0 ~ 2000ppm (osasintha) 0 ~ 5000ppm (zosankhidwa mwadongosolo)	0 ℃~50 ℃(32℉~122℉) (chofikira)	0-100% RH
Kuwonetseratu	1 ppm	0.1 ℃	0.1% RH
Zolondola@25℃(77℉)	± 60ppm + 3% ya kuwerenga	±0.5℃ (0℃~50℃)	±3%RH (20%-80%RH)
Moyo wonse	Zaka 15 (zabwinobwino)	10 zaka
Calibration kuzungulira	ABC Logic Self Calibration	—-	—-
Nthawi Yoyankha	<2 mphindi 90% kusintha	<10 masekondi kufika 63%
Nthawi yofunda	Maola 2 (nthawi yoyamba) Mphindi 2 (ntchito)
Makhalidwe Amagetsi
Magetsi	24VAC/VDC
Kugwiritsa ntchito	3.5W kukula.;2.5 W pa
Zotsatira	Zotsatira ziwiri kapena zitatu za analogi 0 ~ 10VDC (zosasintha) kapena 4 ~ 20mA (zosankhika ndi jumpers) 0 ~ 5VDC (zosankhidwa pamalo oda)
Mawonekedwe a Modbus RS485 (ngati mukufuna)	RS-485 yokhala ndi protocol ya Modbus, 19200bps rate, 15KV antistatic chitetezo, adilesi yodziyimira payokha
Kagwiritsidwe Ntchito ndi Kuyika
Zinthu zogwirira ntchito	0 ~ 50℃(32~122℉);0 ~ 95% RH, osasunthika
Zosungirako	0~50℃(32~122℉)/ 5~80%RH
Kulemera	320g pa
Kuyika	Zokhazikika panjira ya mpweya ndi kukula kwa dzenje la 100mm
IP kalasi ya nyumba	IP50 yopanda LCD IP40 yokhala ndi LCD
Standard	Kuvomerezeka kwa CE