Inzwa ye-CO2 eyisisekelo nesidlulisi

Inzwa Eyisisekelo ye-CO2 nesidlulisi Isithombe Esifakiwe

Incazelo emfushane:

Ukuqapha ngesikhathi sangempela sokugxila kwe-CO2 emoyeni wasendlini.
Inzwa ye-NDIR ye-infrared CO2, umsebenzi wokuzilinganisa ngokwakho, impilo yesevisi engaphezu kweminyaka eyi-10.
Ukutholwa kwezinga lokushisa nokuswakama ngokuzikhethela, izinga lokushisa nokuswakama kudidiyelwe izinzwa zedijithali ukuze kuhlinzekwe ngobubanzi obugcwele, ukutholwa kokunemba okuphezulu.
Kufakwe udonga, inzwa ngaphandle ku-probe, ukunemba kwesilinganiso kuphezulu.
I-Backlit LCD ibonisa izilinganiso ze-CO2 noma izinga lokushisa le-CO2+ nezilinganiso zomswakama.
Ihlinzeka ngendlela engu-1 noma engu-3 0~10VDC/, 4~20mA, noma 0~5VDC okukhiphayo kwe-analog.
I-interface yokuxhumana ye-Modbus RS485 yenza ukuthola izilinganiso kube lula.
Isakhiwo esikhanyayo, ukufakwa kalula.
Ukuqinisekiswa kwe-CE

Thumela i-imeyili kithi Ukulanda I-Datasheet<

Isingeniso esifushane

Omaka bomkhiqizo

IZICI

Ithola izinga le-CO2 ngesikhathi sangempela.
I-NDIR infrared CO2 module ngaphakathi
Inzwa ye-CO2 ine-Self-Calibration Algorithm kanye neminyaka engaphezu kwe-10 yokuphila
Ukufakwa odongeni
Inikeza okukhiphayo okukodwa kwe-analog
Kuphela 0~10VDC okukhiphayo noma 0~10VDC/4~20mA okukhethekayo
Idizayini yesicelo esiyisisekelo ku-HVAC, izinhlelo zokusebenza zokungenisa umoya
Isixhumi esibonakalayo sokuxhumana se-Modbus RS485 ngokuzithandela
CE-Ukugunyazwa

IMICIMBI YOBUCHWEPHESHE

Kutholwe igesi	I-Carbon Dioxide (CO2)
Isici sokuzwa	I-Non-Dispersive Infrared Detector (NDIR)
Ukunemba@25℃(77℉)	±70ppm + 3% ukufunda
Ukuzinza	<2% ye-FS phezu kwempilo yenzwa (iminyaka eyi-10 ejwayelekile)
Ukulinganisa	Self Calibration ngaphakathi
Isikhathi sokuphendula	<2 amaminithi woshintsho lwesinyathelo esingu-90%.
Isikhathi sokufudumala	Imizuzu eyi-10 (isikhathi sokuqala)/imizuzwana engama-30 (ukusebenza)
Ibanga lokulinganisa le-CO2	0～2,000ppm
Impilo yezinzwa	> iminyaka eyi-10
Ukunikezwa kwamandla kagesi	24VAC/24VDC
Ukusetshenziswa	3.6 W ubuningi.;2.4 W isilinganiso.
Imiphumela ye-analog	1X0 ~ 10VDC okukhiphayo komugqa/noma 1X0 ~ 10VDC / 4~20mA okungakhethwa abagxumayo
I-interface ye-modbus	I-Modbus RS485 interface 9600/14400/19200(okuzenzakalelayo)/28800 noma 38400bps
Izimo zokusebenza	0~50℃(32~122℉);0~95%RH, ayinciphisi
Izimo zokugcina	0~50℃(32~122℉)
Isisindo sengqikithi	160g