3 mu 1 CO2 ndi T/RH transmitter LCD kusankha

Kufotokozera Kwachidule:

Zapangidwa kuti ziziwunika zenizeni za CO2 zachilengedwe komanso kutentha ndi chinyezi
Yomangidwa mu NDIR infrared CO2 sensor.Self checking ntchito,
Pangani kuwunika kwa CO2 kukhala kolondola komanso kodalirika
Module ya CO2 imaposa moyo wazaka 10
Mkulu mwatsatanetsatane kutentha ndi chinyezi kuyan`anila, mwina kufala
Kugwiritsa ntchito digito kutentha ndi chinyezi masensa, kuzindikira wangwiro kutentha
Kulipila ntchito ya chinyezi ku muyeso wa CO2
LCD yowunikiranso mitundu itatu imapereka ntchito yochenjeza mwachilengedwe
Mitundu yambiri yoyika makhoma ilipo kuti igwiritsidwe ntchito mosavuta
Perekani njira zoyankhulirana za Modbus RS485
24VAC/VDC magetsi
Chitsimikizo cha EU, CE Certification

Titumizireni imelo Kutsitsa kwa Datasheet<

Mawu Oyamba Mwachidule

Zolemba Zamalonda

MAWONEKEDWE

Kupanga kwanthawi yeniyeni yoyezera mulingo wa carbon dioxide ndi kutentha + RH%
NDIR infrared CO2 sensor mkati ndi Self Calibration yapadera.Zimapangitsa kuti muyeso wa CO2 ukhale wolondola komanso wodalirika.
Zoposa zaka 10 moyo wa CO2 sensa
Kulondola kwakukulu kwa kutentha ndi kuyeza kwa chinyezi
Kuphatikizira zonse za chinyezi ndi kutentha kwanthawi zonse ndi chipukuta misozi cha digito
Perekani zotulutsa zofananira zaanalogi zitatu zoyezera
LCD ndiyosasankha kuwonetsa CO2 ndi miyeso ya kutentha & RH
Zosankha za Modbus kulumikizana
24VAC/VDC magetsi
EU muyezo ndi CE-kuvomereza

MFUNDO ZA NTCHITO

Mpweya wa carbon dioxide
Sensing element		Non-Dispersive Infrared Detector (NDIR)
Muyezo wa CO2		0 ~ 2000ppm/ 0～5,000ppm, 10000ppm ndi 50000ppm ndizosankha
Kulondola kwa CO2 @22℃(72℉)		± 40ppm + 3% ya kuwerenga kapena ± 75ppm (chilichonse chachikulu)
Kudalira kutentha		0.2% FS pa ℃
Kukhazikika		<2% ya FS pa moyo wa sensor (zaka 15 zofananira)
Kudalira kukakamizidwa		0.13% yowerengera pa mm Hg
Kuwongolera		ABC Logic Self Calibration Algorithm
Nthawi yoyankhira		<2 mphindi kwa 90% masitepe kusintha mmene
Kusintha kwa siginecha		Masekondi awiri aliwonse
Nthawi yofunda		Maola 2 (nthawi yoyamba) / mphindi 2 (ntchito)
	Kutentha		Chinyezi
Muyezo osiyanasiyana	0 ℃~50 ℃(32℉~122℉) (chofikira)		0 ~ 100% RH
Kulondola	± 0.4 ℃ (20 ℃ ~ 40 ℃)		±3%RH (20%-80%RH)
Kuwonetsa kusamvana	0.1 ℃		0.1% RH
Kukhazikika	<0.04℃/chaka		<0.5%RH/chaka
General Data
Magetsi		24VAC/VDC
Kugwiritsa ntchito		1.8W kukula.;1.2W vg.
Zotsatira za analogi		1 ~ 3 X zotsatira za analogi0 ~ 10VDC (zosasintha) kapena 4 ~ 20mA (zosankhika ndi jumpers) 0 ~ 5VDC (zosankhidwa poika dongosolo)
Kulumikizana kwa Modbus (ngati mukufuna)		RS-485 yokhala ndi protocol ya Modbus, 19200bps rate, 15KV antistaticprotection, adilesi yodziyimira payokha.
Zinthu zogwirira ntchito		0 ~ 50℃(32~122℉);0 ~ 95% RH, osasunthika
Zosungirako		10 ~ 50 ℃ (50 ~ 122 ℉), 20 ~ 60% RH osati condensing
Kalemeredwe kake konse		240g pa
Makulidwe		130mm(H)×85mm(W)×36.5mm(D)
Kuyika		khoma okwera ndi 65mm × 65mm kapena 2" × 4" waya bokosi
Nyumba ndi IP class		PC/ABS pulasitiki zotchingira moto, gulu chitetezo: IP30
Standard		Kuvomerezeka kwa CE