Babban firikwensin CO2 da watsawa

Babban firikwensin CO2 da Hoton Fitar da Mai watsawa

Takaitaccen Bayani:

Saka idanu na ainihi na CO2 maida hankali a cikin iska na cikin gida.
NDIR infrared CO2 firikwensin, aikin daidaita kai, fiye da rayuwar sabis na shekara 10.
Zaɓin gano yanayin zafi da zafi, zafin jiki da zafi hadedde na'urori masu auna sigina na dijital don samar da cikakken kewayon, gano madaidaici.
An saka bango, firikwensin a waje a cikin binciken, daidaiton auna ya fi girma.
LCD na baya yana nuna ma'aunin CO2 ko CO2+ zazzabi da ma'aunin zafi.
Yana ba da 1 ko 3 hanya 0 ~ 10VDC/, 4 ~ 20mA, ko 0 ~ 5VDC analog fitarwa.
Modbus RS485 sadarwar sadarwa yana sa samun ma'auni mafi sauƙi.
Tsarin haske, shigarwa mai sauƙi.
Tabbatar da CE

Aika mana imel Zazzagewar daftarin bayanai<

Takaitaccen Gabatarwa

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SIFFOFI

Gano matakin CO2 na ainihi.
NDIR infrared CO2 module a ciki
CO2 firikwensin yana da Algorithm na Kai-Calibration kuma fiye da shekaru 10 na rayuwa
Hauwa bango
Samar da fitowar analog guda ɗaya
0 ~ 10VDC fitarwa kawai ko 0 ~ 10VDC / 4 ~ 20mA zaɓaɓɓu
Zane don aikace-aikacen asali a cikin HVAC, aikace-aikacen tsarin iska
Modbus RS485 sadarwa dubawa na zaɓi
CE- Amincewa

BAYANIN FASAHA

An gano iskar gas	Carbon Dioxide (CO2)
Abun ji	Mai gano Infrared Mai Rarrabawa (NDIR)
Daidaito @ 25 ℃ (77 ℉)	± 70ppm + 3% karatu
Kwanciyar hankali	<2% na FS akan rayuwar firikwensin (shekaru 10 na al'ada)
Daidaitawa	Gyaran kai a ciki
Lokacin amsawa	<2minti don 90% canjin mataki
Lokacin dumama	Minti 10 (lokacin farko) / 30 seconds (aiki)
CO2 auna kewayon	0 zuwa 2,000 ppm
Rayuwar Sensor	> shekaru 10
Tushen wutan lantarki	24VAC/24VDC
Amfani	3.6 W max.;2.4 W
Analog fitarwa	1X0 ~ 10VDC fitowar layi na layi / ko 1X0 ~ 10VDC / 4 ~ 20mA wanda za'a iya zaba ta masu tsalle
Modbus dubawa	Modbus RS485 dubawa 9600/14400/19200(tsoho)/28800 ko 38400bps
Yanayin aiki	0 ~ 50 ℃ (32 ~ 122 ℉);0 ~ 95% RH, ba mai haɗawa ba
Yanayin ajiya	0 ~ 50 ℃ (32 ~ 122 ℉)
Cikakken nauyi	160 g