Zaɓin na'urar firikwensin CO2 a cikin Zafin jiki da Danshi

Zaɓin Na'urar Firikwensin CO2 a Zafin Jiki da Danshi Hoto Mai Fitowa

Takaitaccen Bayani:

An tsara shi don sa ido kan ainihin yawan CO2 na muhalli da zafin jiki da danshi
Na'urar firikwensin CO2 ta NDIR da aka gina a ciki. Aikin duba kai,
Sanya sa ido kan CO2 ya fi daidai kuma abin dogaro
Tsarin CO2 ya wuce shekaru 10 na rayuwa
Babban daidaiton zafin jiki da danshi, watsawa na zaɓi
Amfani da na'urori masu auna zafin jiki da zafi na dijital, cikakken fahimtar yanayin zafi
Aikin diyya na danshi zuwa ma'aunin CO2
LCD mai haske mai launuka uku yana ba da aikin gargaɗi mai fahimta
Akwai nau'ikan girman hawa bango iri-iri don sauƙin amfani
Samar da zaɓuɓɓukan hanyoyin sadarwa na Modbus RS485
Wutar Lantarki ta 24VAC/VDC
Ma'aunin EU, takardar shaidar CE

Aika mana imel Zazzage Takardar Bayanai<

Gabatarwa Taƙaitaccen

Alamun Samfura

SIFFOFI

Tsarin auna yanayi na ainihin lokaci da zafin jiki na carbon dioxide + RH%
Na'urar firikwensin infrared CO2 ta NDIR a ciki tare da na'urar daidaita kai ta musamman. Yana sa ma'aunin CO2 ya fi daidaito da aminci.
Fiye da shekaru 10 na tsawon rai na na'urar firikwensin CO2
Ma'aunin zafin jiki da zafi mai inganci
Haɗa duka firikwensin zafi da zafin jiki ba tare da matsala ba tare da diyya ta atomatik ta dijital
Samar da har zuwa fitarwar analog guda uku masu layi don aunawa
LCD zaɓi ne don nuna ma'aunin CO2 da zafin jiki & RH
Sadarwar Modbus ta zaɓi
Wutar Lantarki ta 24VAC/VDC
Ma'aunin EU da amincewar CE

BAYANIN FASAHA

Carbon Dioxide
Abin ji		Mai Gano Infrared Ba Ya Watsawa (NDIR)
Matsakaicin ma'aunin CO2		0~2000ppm/ 0~5,000ppm, 10000ppm kuma 50000ppm zaɓi ne
Daidaiton CO2 @22℃(72℉)		±40ppm + 3% na karatu ko ±75ppm (duk wanda ya fi girma)
Dogaro da yanayin zafi		0.2% FS a kowace ℃
Kwanciyar hankali		<2% na FS a tsawon rayuwar firikwensin (shekaru 15 na yau da kullun)
Dogaro da matsin lamba		0.13% na karatu a kowace mm Hg
Daidaitawa		Tsarin Daidaita Kai na ABC Manhaja
Lokacin amsawa
Sabunta sigina		Kowace daƙiƙa 2
Lokacin ɗumamawa		Awa 2 (lokacin farko) / mintuna 2 (aiki)
	Zafin jiki		Danshi
Kewayon aunawa	0℃~50℃(32℉~122℉) (tsoho)		0 ~100%RH
Daidaito	±0.4℃ (20℃~40℃)		±3%RH (20%-80%RH)
ƙudurin nuni	0.1℃		0.1%RH
Kwanciyar hankali	<0.04℃/shekara		<0.5%RH/shekara
Bayanai na Gabaɗaya
Tushen wutan lantarki		24VAC/VDC
Amfani		Matsakaicin 1.8 W; matsakaicin 1.2 W
Fitowar analog		1 ~ 3 X fitarwa na analog 0 ~ 10VDC (tsoho) ko 4 ~ 20mA (za a iya zaɓa ta hanyar tsalle) 0 ~ 5VDC (za a zaɓa yayin sanya oda)
Sadarwar Modbus (zaɓi ne)		RS-485 tare da yarjejeniyar Modbus, ƙimar bps 19200, kariya ta 15KV, adireshin tushe mai zaman kansa.
Yanayin aiki		0~50℃(32~122℉); 0~95%RH, ba ya dannewa
Yanayin ajiya		10~50℃(50~122℉), 20~60%RH ba ya haɗa da ruwa
Cikakken nauyi		240g
Girma		130mm(Gaba) × 85mm(W) × 36.5mm(D)
Shigarwa		hawa bango da akwatin waya mai girman 65mm × 65mm ko akwatin waya mai girman 2”×4”
Gidaje da ajin IP		Kayan filastik mai hana wuta na PC/ABS, aji na kariya: IP30
Daidaitacce		Amincewa da CE