Particle PM2.5 Nyochaa ụlọ ọrụ mmepụta ihe

Nkọwa dị mkpirikpi:

Wuru n'ime ihe mmetụta duct ọkachamara nwere usoro IR LED anya.Ezigbo oge nyochaa ime ime PM2.5 itinye uche.
Ewubere ya na oke okpomoku zuru oke & ihe mmetụta RH, nyochaa ikuku ime ụlọ & RH.
Iji teknụzụ pụrụ iche nke usoro nkwụghachi ụgwọ, yana ihe ruru ntụzịaka itoolu, na-ekwe nkwa nha G03-PM2.5 ziri ezi na gburugburu dị iche iche.
LCD na-egosiputa nha n'ezie na uru na-akpụ akpụ nke PM2, yana ezigbo oge okpomọkụ na nha RH.
Pụrụ iche iche LCD azụ azụ isii maka ọkwa isii nke PM2.5, na-agụ ogologo na nke doro anya.
nchekwa ọkụ ogologo oge: 5VDC nwere ihe nkwụnye ọkụ
Nhọrọ: interface RS485 na Modbus protocol
Ndị ọrụ nwere ike mara nke ọma n'ime ime ụlọ PM2.5, ma nwee ike họrọ ngwa ngwa na-asachapụ ikuku/ihe nhicha ikuku.Ọbụghị naanị ịhụ ka ikuku ime ụlọ dị ọcha na-ahụ anya mana nweekwa iji ngwaọrụ nhicha ikuku nke ọma.


Okwu mmalite

Mkpado ngwaahịa

Atụmatụ

Particulate okwu (PM) bụ urughuru mmetọ, nke a na-emepụta n'ọtụtụ ụzọ nke nwere ike nkewa n'ime ma n'ibu ma ọ bụ kemịkal usoro.N'ọdịnala, sayensị gburugburu ebe obibi ekewala irighiri ihe n'ime otu isi abụọ PM10 na PM2.5.

PM10 bụ ihe dị n'etiti 2.5 na 10 microns (micrometers) na dayameta (ntutu mmadụ dị ihe dị ka micron 60 na dayameta).PM2.5 bụ ụmụ irighiri ihe na-erughị 2.5 microns.PM2.5 na PM10 nwere ihe mejupụtara ihe dị iche iche ma nwee ike isi n'ebe dị iche iche pụta.Obere urughuru ka ọ nwere ike ịnọrọ n'ikuku tupu ọ edozi ya.PM2.5 nwere ike ịnọ n'ikuku site na awa ruo izu ma na-eme njem dị anya n'ihi na ọ dị obere ma dị ọkụ.

PM2.5 nwere ike ịbanye n'ime akụkụ nke ngụgụ kachasị (alveolar) mgbe mgbanwe gas na-apụta n'etiti ikuku na iyi ọbara gị.Ihe ndị a bụ ihe kachasị dị ize ndụ n'ihi na akụkụ alveolar nke ngụgụ enweghị ụzọ dị mma isi wepụ ha ma ọ bụrụ na ihe ndị ahụ bụ mmiri soluble, ha nwere ike ịbanye n'ime ọbara n'ime nkeji nkeji.Ọ bụrụ na ha abụghị mmiri soluble, ha na-anọ ogologo oge na akụkụ alveolar nke ngụgụ.Mgbe obere irighiri ihe ndị ahụ na-abanye n'ime akpa ume wee daba na nke a nwere ike ịkpata ọrịa ngụgụ, emphysema na/ma ọ bụ ọrịa cancer akpa ume n'ọnọdụ ụfọdụ.

Mmetụta ndị bụ isi jikọtara na ikpughe na akụkụ ahụ nwere ike ịgụnye: ọnwụ akabeghị aka, ọrịa iku ume na ọrịa obi na-akawanye njọ (gosipụtara site na nnabata ụlọ ọgwụ na-abawanye na nleta ụlọ mberede, anọghị ụlọ akwụkwọ, ọnwụ nke ụbọchị ọrụ, na ụbọchị ọrụ amachibidoro) ụkwara ume ọkụ, nnukwu iku ume. mgbaàmà, bronchitis na-adịghị ala ala, mbelata ọrụ ngụgụ na ịba ụba myocardial infarction.

Enwere ọtụtụ ihe na-emetọ ihe n'ụlọ na ụlọ ọrụ anyị.Ndị si n'èzí gụnyere ụlọ ọrụ mmepụta ihe, ebe a na-ewu ihe owuwu, ebe a na-ere ọkụ, pollen, na ọtụtụ ndị ọzọ.A na-emepụta ihe ndị dị iche iche site na ụdị ọrụ ime ụlọ nkịtị dị iche iche sitere na nri, na-eje ije n'ofe kapeeti, anụ ụlọ gị, sofa ma ọ bụ akwa akwa, ikuku oyi wdg. Ọ bụla mmegharị ma ọ bụ ịma jijiji nwere ike ịmepụta ahụ ikuku!

Nkọwapụta nka nka

Data izugbe
Ịnye ọkụ G03-PM2.5-300H: 5VDC nwere ihe nkwụnye ọkụ

G03-PM2.5-340H: 24VAC/VDC

Oriri ọrụ 1.2W
Oge ikpo ọkụ 60s (nke mbụ iji ma ọ bụ jiri ọzọ mgbe agbanyụrụ ogologo oge)
Nyochaa paramita PM2.5, ikuku okpomọkụ, ikuku ikwu iru mmiri
Ngosipụta LCD LCD isii backlit, na-egosiputa ọkwa isii nke ntinye PM2.5 na otu awa na-akpụ akpụ nkezi uru.

Akwụkwọ ndụ akwụkwọ ndụ: Ogo kachasị elu- Ọkwa I

Yellow: Ezi Ogo-ọkwa II

oroma: mmetọ larịị dị nro -Grade III

Uhie: mmetọ larịị ọkwa ọkwa ọkwa IV

Purple: mmetọ dị oke njọ ọkwa ọkwa V

Maroon: ajọ mmetọ - Ọkwa VI

Nwụnye Desktọpụ-G03-PM2.5-300H

Mgbanye mgbidi-G03-PM2.5-340H

Ọnọdụ nchekwa 0℃ ~ 60℃ / 5 ~ 95% RH
Akụkụ 85mm × 130mm × 36.5mm
Ihe eji eme ụlọ PC+ ABS ihe
Nha ịbụ 198g
IP klas IP30
Oke okpomọkụ na iru mmiri
Ihe mmetụta iru mmiri okpomọkụ Ihe mmetụta iru mmiri dị n'ime ya arụnyere n'ime ya
Oke nlele okpomọkụ -20 ℃ ~ 50 ℃
Oke nha iru iru ala 0 ~ 100% RH
Ngosipụta mkpebi Okpomọkụ:0.01℃ iru mmiri:0.01%RH
Izi ezi Okpomọkụ: <±0.5℃@30℃ iru mmiri:<±3.0%RH (20%~80%RH))
Nkwụsi ike Okpomọkụ: <0.04℃ kwa afọ iru mmiri: <0.5% RH kwa afọ
PM2.5 Oke
Ihe mmetụta arụnyere n'ime ya Ihe mmetụta uzuzu nke laser
Ụdị ihe mmetụta Nchọpụta anya na IR LED na ihe mmetụta foto
Oke nha 0 ~ 600μg ∕m3
Ngosipụta mkpebi 0.1μg ∕m3
Ịtụ izi ezi (nkezi 1h) ±10µg+10% nke ịgụ @ 20℃~35℃,20%~80%RH
Ndụ ọrụ > afọ 5 (zere imechi lampblack, uzuzu, nnukwu ọkụ)
Nkwụsi ike Mbelata nha 10% n'ime afọ ise
Nhọrọ
RS485 interface Usoro MODBUS,38400bps

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