gaia air quality monitors -利来app

gaia air quality monitors -利来app

share: aqicn.org/gaia/

the gaia air quality monitoring stations are specially optimized, highly accurate, and easy to use monitoring stations designed by the earth sensing labs. the stations are suitable for affordable budget - as low as $100 per year for the most recommended a12 station.




gaia a12 monitoring station

air quality monitors

the gaia ax series is a semi-professional air quality monitoring product range suitable for outdoor as well as indoor and industrial air quality monitoring, and produced and manufactured by the earth sensing labs from the waqi project.

accurate and reliable

all the semi-pro stations have been carefully designed for highly reliable and accurate monitoring, using redundant sensors and high-quality components. all the stations are tested individually, and produced in small batches to ensure the best quality.

designed for efficiency

the semi-professional gaia station provides data as accurate as of the traditional high-end professional air quality monitoring stations (e.g. using bam or toem) but at only 1/20th of their price. together with the gaia big-data cloud system, hundreds of stations can be deployed, maintained, and analyzed in a single city in just a few clicks.

the semi-professional gaia is also specially designed for outdoor use with ip67 waterproof material and uv proof abs plastic.

overview

gaia a12 product view

the gaia a12 is sensor-packed station:
  • air quality particulate matter sensors: 3x
  • meteorologic sensors:
  • connectivity via wifi, with external antenna.
the station is using 3 redundant air quality sensors to ensure the best data quality: our system continuously correlates the data from all sensors to automatically detect and correct any abnormal data.

the gaia a12 station is also very compact, light, so easy to install:
  • power supply: only needs a 5v (usb compatible) supply
  • power cable: 10 meters waterproof power cable included.
  • dimensions: 130 * 80 * 70 mm
  • weight: 380g

pricing

the station is sold at a cost of per month, or if paid yearly.

when purchased monthly (respectively yearly), you only need to pay for the station every month (resp. year) as long as you want to use it. you can stop the payment at any time. furthermore, every 2 years, we send you a brand new station for free (excluding shipment cost). renewing the station is important to us to ensure the highest sensor quality of your station.
note that we ask for a deposit for rented station.

alternatively, it is also possible to purchase the station with a one-time payment. in this case, the cost is .

summary

the following table summarizes the configuration for the gaia a12 product.

sensorsparticle matter (pm) sensorpm2.5, pm10 and pm1.0
redundant pm sensors yes (x3)
weather sensortemperature and humidity
connectivitywifiyes (2.4g)
power suppplypower supplyyes, using standard usb 5v dc
power cable10 meters (33 feet) water proof cable
data storage & broadcastpublicationyes, broadcasted on aqicn.org and waqi.info
historical datayes, accessible via website or api
maintenanceanomaly detectionyes
remote maintenanceyes
pricingproduct costmonthly: or yearly:
(deposit: )
shipment cost

mounting:

mounting with strips
mounting with screws
there are 2 options for mounting the monitoring box:
  • using screws: the gaia enclosure is made of a standard outdoor abs box, which comes with 4 holes dedicated to screwing the box.

  • using standard plastic strips: the gaia station is delivered with 2 strips of 1 meter, which can be used to fix the station on a pole.

distance:

  • the station comes with a 10 meters (33 feet) power cable (5v with dc3.5 connector), so the station should be located no more than 10 meters away from the nearest power source. if needed, we can provide a longer power cable (contact us in this case).

  • the monitoring station is using a regular external wifi antenna, which allows the station to be at least 20 meters away from the nearest hotspot. in case the longer distance is needed, an enhanced external antenna can be used (contact us in this case).

location:

overall, the most important is to place the station somewhere protected from direct winds, rain, and dust sources.

average daily traffic
(vehicles per day)
minimum
≤1,000 10
10,000 10
15,000 20
20,000 30
40,000 50
70,000 100
≥110,000 250

    for official stations, there are two more requirements, with the intent is to locate the station on sites representative of the ambient air quality levels ().

  • height: the station should be mounted at a height above a minimum of 1.5 meters. the objective is to prevent dust resuspension, which can happen if someone is walking nearby the station.

  • distance from road traffic: the station should be located at least 10 meters away from the nearest road. see table on the right for full specifications.

package content:

for reference, based on gaia a12

if you are interested in getting a gaia station, send us a message and we will allocate one station in the current batch. if you place an order, please indicate your address and phone number for the delivery. payment is done at shipping time, and can be done using any regular credit card or paypal.

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estimated shipment cost: (based on 1kg weight, size 18x10x12 cm, shipment from beijing)
currency rate updated on 2022-06-06 -- 1 usd = 6.6603036459708 cny
🇦🇺 australia46 aud
219 cny
33 usd
6 days sf standard express
🇦🇹 austria45 eur
321 cny
49 usd
10 days sf economy express
🇧🇩 bangladesh2813 bdt
210 cny
32 usd
7 days sf economy express
🇧🇪 belgium30 eur
210 cny
32 usd
8 days sf economy express
🇧🇴 bolivia451 bob
435 cny
66 usd
7 days sf
🇧🇷 brazil264 brl
368 cny
56 usd
10 days sf economy express
🇧🇳 brunei44 bnd
210 cny
32 usd
8 days sf economy express
🇧🇬 bulgaria88 bgn
321 cny
49 usd
12 days sf economy express
🇰🇭 cambodia141736 khr
232 cny
35 usd
6 days sf standard express
🇨🇲 cameroon33811 xaf
368 cny
56 usd
12 days sf economy express
🇨🇦 canada34 cad
177 cny
27 usd
7 days sf economy express
🇨🇱 chile44855 clp
368 cny
56 usd
- days sf economy express
🇭🇷 croatia388 hrk
368 cny
56 usd
12 days sf economy express
🇨🇿 czech republic1109 czk
321 cny
49 usd
10 days sf economy express
🇨🇬 congo33811 xaf
368 cny
56 usd
12 days sf economy express
🇩🇰 denmark335 dkk
321 cny
49 usd
10 days sf economy express
🇪🇪 estonia52 eur
368 cny
56 usd
10 days sf economy express
🇫🇮 finland45 eur
321 cny
49 usd
10 days sf economy express
🇫🇷 france30 eur
210 cny
32 usd
8 days sf economy express
🇩🇪 germany30 eur
210 cny
32 usd
8 days sf economy express
🇬🇭 ghana434 ghs
368 cny
56 usd
12 days sf economy express
🇬🇷 greece45 eur
321 cny
49 usd
12 days sf economy express
🇭🇰 hong kong36 hkd
30 cny
5 usd
- days sf standard express
🇭🇺 hungary17617 huf
321 cny
49 usd
10 days sf economy express
🇮🇳 india2707 inr
232 cny
35 usd
6 days sf standard express
🇮🇩 indonesia502923 idr
232 cny
35 usd
6 days sf standard express
🇮🇪 ireland45 eur
321 cny
49 usd
8 days sf economy express
🇮🇹 italy30 eur
210 cny
32 usd
10 days sf economy express
🇯🇵 japan2594 jpy
132 cny
20 usd
5 days sf economy express
🇱🇻 latvia52 eur
368 cny
56 usd
10 days sf economy express
🇱🇹 lithuania52 eur
368 cny
56 usd
10 days sf economy express
🇱🇺 luxembourg30 eur
210 cny
32 usd
8 days sf economy express
🇲🇴 macao37 mop
30 cny
5 usd
- days sf standard express
🇲🇾 malaysia59 myr
89 cny
14 usd
5 days sf economy express
🇲🇱 mali33811 xof
368 cny
56 usd
12 days sf economy express
🇲🇽 mexico855 mxn
291 cny
44 usd
5 days sf
🇲🇳 mongolia107140 mnt
232 cny
35 usd
5 days sf standard express
🇲🇲 myanmar64620 mmk
232 cny
35 usd
5 days sf standard express
🇳🇵 nepal3924 npr
210 cny
32 usd
9 days sf economy express
🇳🇱 netherlands30 eur
210 cny
32 usd
8 days sf economy express
🇳🇿 new zealand42 nzd
178 cny
27 usd
7 days sf economy express
🇳🇬 nigeria22937 ngn
368 cny
56 usd
12 days sf economy express
🇳🇴 norway530 nok
374 cny
57 usd
5 days sf
🇵🇰 pakistan6248 pkr
210 cny
32 usd
8 days sf economy express
🇵🇭 philippines1669 php
210 cny
32 usd
8 days sf economy express
🇵🇱 poland207 pln
321 cny
49 usd
10 days sf economy express
🇵🇹 portugal45 eur
321 cny
49 usd
10 days sf economy express
🇷🇴 romania223 ron
321 cny
49 usd
12 days sf economy express
🇷🇺 russia3495 rub
368 cny
56 usd
14 days sf economy express
🇸🇬 singapore19 bnd
89 cny
14 usd
5 days sf economy express
🇸🇰 slovakia45 eur
321 cny
49 usd
10 days sf economy express
🇸🇮 slovenia52 eur
368 cny
56 usd
10 days sf economy express
🇰🇷 korea (republic of)16724 krw
89 cny
14 usd
4 days sf economy express
🇪🇸 spain30 eur
210 cny
32 usd
10 days sf economy express
🇱🇰 sri lanka11389 lkr
210 cny
32 usd
10 days sf economy express
🇸🇪 sweden471 sek
321 cny
49 usd
10 days sf economy express
🇨🇭 switzerland55 chf
374 cny
57 usd
5 days sf
🇹🇼 taiwan159 twd
36 cny
6 usd
- days sf standard express
🇹🇿 tanzania128825 tzs
368 cny
56 usd
12 days sf economy express
🇹🇭 thailand743 thb
144 cny
22 usd
4 days sf standard express
🇹🇬 togo33811 xof
368 cny
56 usd
12 days sf economy express
🇺🇬 uganda206967 ugx
368 cny
56 usd
12 days sf economy express
🇦🇪 united arab emirates178 aed
321 cny
49 usd
- days sf economy express
🇬🇧 united kingdom26 gbp
210 cny
32 usd
8 days sf economy express
🇺🇸 united states of america27 usd
177 cny
27 usd
7 days sf economy express
🇻🇳 viet nam309910 vnd
89 cny
14 usd
6 days sf economy express


countries where shipment is possible using sf-express are shown in blue.
if you live in a country which is not covered on the map, contact us.
...
the following devices are under research and development, and not yet available for production:

gaia a13: with more gas sensors

also, we are currently evaluating sensors able to monitor the following gases.

  • ozone (o3)
  • carbone dioxyde (co2)
  • formaldehyde (ch2o)
  • total volatile organic compound (tvoc)
  • carbon monoxyde (co)
  • nitrogen dioxyde (no2)
  • sulfur dioxide (so2).
  • gaia a15: with lorawan connectivity.

    we initially worked on a gsm version of the gaia a12, but as the gsm connectivity is fading away, it is not a future proof solution. so, for those who have no wifi connectivity, this station will allow connecting to the global .

    gaia a18: solar powered ("off-grid")

    the gaia a18 is the same as the gaia a12 but can be operated without d/c power supply, via the 3 cells battery and the included solar charger.
    under normal solar conditions, the box can be operated for at least 3 months without charging. without, it can operate for a minimum of one month (depending on the sampling frequency).
    the gaia a18 variant is packed with a total of 9 cells, making it able to last 1 year under normal solar conditions.

    il existe de nombreux produits liés à la qualité de l'air sur le marché, certains sont bons et d'autres non. pour les consommateurs que nous sommes, il peut être difficile de savoir quel produit vaut la peine d'être acheté. pour cette raison, nous avons créé cette page 'produits pour la qualité de l'air' sur laquelle vous trouverez une sélection de produits que nous avons soigneusement étudiés et évalués.


    protection masks & respirators
    home air purifiers
    personal air quality monitors
    professional air cleaners


    à propos des niveaux de qualité de l'air

    iqaniveau de pollution de l'air impact sur la santé
    0 - 50 bon la qualité de l'air est jugée satisfaisante, et la pollution de l'air pose peu ou pas de risque.
    51 -100 modéré la qualité de l'air est acceptable. cependant, pour certains polluants, il peut y avoir un risque sur la santé pour un très petit nombre de personnes inhabituellement sensibles à la pollution atmosphérique.
    101-150 mauvais pour les groupes sensibles la qualité de l'air est acceptable; cependant, pour certains polluants, il peut y avoir un problème de santé modérée pour un très petit nombre de personnes qui sont particulièrement sensibles à la pollution de l'air.
    151-200 mauvais tout le monde peut commencer à ressentir des effets sur la santé; les membres des groupes sensibles peuvent ressentir des effets de santé plus graves.
    201-300 très mauvais avertissements de santé de conditions d'urgence. toute la population est plus susceptible d'être affecté.
    300 dangereux alerte de santé: tout le monde peut ressentir des effets de santé plus graves.

    pour en savoir plus sur la qualité de l'air, consultez le ou .

    pour des conseils de santé très utiles du dr. richard saint cyr, consultez le blog .


    notice d'utilisation: toutes les données sur la qualité de l'air ne sont pas validées au moment de la publication et, pour des raisons d'assurance de la qualité, ces données peuvent être modifiées à tout moment et sans préavis. le projet a exercé toutes les compétences et l'attention réalisables dans la compilation du contenu de ces informations. , l’équipe de projet ou ses agents ne peuvent être tenus responsables, contractuellement, judiciairement ou autrement, de toute perte, blessure ou préjudice résultant directement ou indirectement de la fourniture de ces données.



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    temperature unit:
    celcius