SDS011 Laser PM2.5 Sensor

ʻO ka wehewehe pōkole:

ʻO ka SDS011 e hoʻohana ana i ka loina o ka hoʻopuehu ʻana i ka laser, hiki ke kiʻi i ka ʻāpana ʻāpana ma waena o 0.3 a 10μm i ka lewa.ʻO ia me ka puka kikohoʻe a me ka peʻahi i kūkulu ʻia he kūpaʻa a hilinaʻi.

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Kumu Hana

Ke hoʻohana nei i ke kumu hoʻopuehu laser:

Hiki ke hoʻoulu ʻia ka lūlū māmā i ka wā e hele ai nā ʻāpana i ka wahi ʻike.Hoʻololi ʻia ka mālamalama i hoʻopuehu ʻia i mau hōʻailona uila a e hoʻonui ʻia kēia mau hōʻailona a hana ʻia.Hiki ke kiʻi ʻia ka helu a me ke anawaena o nā ʻāpana ma o ka nānā ʻana no ka mea aia kekahi mau pilina o ka nalu hōʻailona me ke anawaena o nā ʻāpana.

ʻĀpana ʻenehana

Nā Kūlana Huahana

1. Ka nui o ka huahana

L*W*H=71*70*23mm

2.Interface kiko'ī

PS: ʻO ka mamao ma waena o kēlā me kēia pine he 2.54mm.

ʻO ka UART Communication Protocol

Laki iki: 9600

Bit ʻikepili: 8

ʻAʻole

Hoʻomaha iki: 1

Puke ʻikepili alapinepine: 1Hz

Hōʻike Hōʻike PWM

Kiʻikuhi kiʻi o ka hoʻopuka

Nui Hoʻokomo

4. Hose pili: koho.Hiki ke hoʻopili ʻia me ka hose o 6mm anawaena o loko a me 8mm anawaena waho.ʻAʻole hiki ke lōʻihi ka lōʻihi ma mua o 1m, ʻoi aku ka pōkole.Pono ka hose e kahe ka ea.

5. Kāohi i ka ʻālohilohi: ʻo ka mea ʻike he mea pale i loko, no laila hiki ke hana maʻamau ma lalo o ke kukui maʻamau.Pono ʻoe e hoʻolohe i ka pale ʻana i ka puka komo mai ka mālamalama pololei.6. E mālama i ka puka komo a me ka puka me ke keakea ʻole.

ʻIkepili Hui

ʻO SHANDONG NOVA TECHNOLOGY Co., Ltd.i hoʻokumu ʻia ma 2011, a aia ma National University Science Park o Shandong University, No. 12918, South 2nd Ring Road, Shizhong District, Jinan.ʻO ka hui kumu mai ke Kulanui ʻo Shandong, nā ʻoihana nunui liʻiliʻi, nā ʻoihana kiʻekiʻe, nā ʻoihana lako polokalamu, nā ʻoihana kūikawā a me nā ʻoihana hou ʻo Shandong, nā ʻoihana gazelle Shandong.

Ke koi nei ʻo Nova i ka manaʻo o ka ʻoihana o "ke akamai, ka hana ʻana, ka launa pū ʻana a me ka maikaʻi", hāʻawi i ka pāʻani piha i nā pono o ka ʻenehana ʻenehana a me ka noiʻi huahana a me ka hoʻomohala ʻana, ua kūpaʻa ʻo ia i ka hoʻomohala ʻana i nā lako palekana kaiapuni, nā lako polokalamu a me ka hoʻomohala ʻana i ke ao a me ka ʻikepili nui. nā lawelawe, hāʻawi i nā hāʻina kūpono no ka hoʻokele kaiapuni, a paipai i ka socialization o ka mālama ʻana i ke kaiapuni, ka automation o ka nānā ʻana i ke kaiapuni, ka ʻike ʻike o ka nānā ʻana i ke kaiapuni, ka digitalization o ka loiloi kuleana, a me ka pololei o ka hoʻokele kaiapuni.

Loaʻa ʻo Nova i ka hui ʻoihana-university-noiʻi me Shandong University, Kina Research Academy of Environmental Science, Beihang University a me nā kula ʻē aʻe, a iā ia ka hiki ke hoʻololi wikiwiki i nā hana ʻepekema a me ka ʻenehana.Me ka ʻoi aku o 20 mau makahiki o ka hōʻiliʻili ʻana i ka ʻenehana laser, ua hoʻomohala kūʻokoʻa ka ʻoihana kiʻekiʻe kiʻekiʻe quad-core laser particle sensor, ka ʻōnaehana kaʻa kaʻa kaʻa kaʻa a me ka nānā ʻana i ka ʻōnaehana o ka pollution lewa, a me nā mea ʻē aʻe, ke alakaʻi nei ka ʻenehana ma Kina, a loaʻa iā ia. ua noi ʻia no 32 mau palapala ʻāina PTC a me 49 mau patent home.

Holo maikaʻi ka papahana o ka ʻōnaehana kaʻa kaʻa kaʻa i ʻAukake 2017 a lilo ʻo Jinan i kūlanakauhale mua o ka nānā ʻana i ka lewa e ka taxi.I kēia manawa, ua hāʻawi ʻo ia i nā lawelawe ʻikepili no nā kūlanakauhale 40 + e like me Beijing, Shanghai, Xiʻan, Taiyuan, Qingdao, a me nā mea ʻē aʻe. no ke kulanakauhale.