Gaia Air Quality Monitors - Product Series

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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.

Gaia A12: Professional Sensing Station

Overview

Gaia A12 product view

The GAIA A12 is sensor-packed station:
  • Air Quality Particulate Matter Sensors: 3x PMS 5003
  • Meteorologic Sensors: ASAIR DHT-20
  • 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

Gaia A12 Installation & Mounting Instructions

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 (reference).

  • 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

Ordering and Inquiry

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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Shipment Cost

Estimated shipment cost: (based on 1KG weight, size 18x10x12 cm, shipment from Beijing)
Currency rate updated on 2022-05-16 -- 1 USD = 6.7889735046498 CNY
🇦🇺 Australia47 AUD
219 CNY
33 USD
6 days SF Standard Express
🇦🇹 Austria46 EUR
321 CNY
48 USD
10 days SF Economy Express
🇧🇩 Bangladesh2681 BDT
210 CNY
31 USD
7 days SF Economy Express
🇧🇪 Belgium30 EUR
210 CNY
31 USD
8 days SF Economy Express
🇧🇴 Bolivia440 BOB
435 CNY
65 USD
7 days SF
🇧🇷 Brazil275 BRL
368 CNY
55 USD
10 days SF Economy Express
🇧🇳 Brunei44 BND
210 CNY
31 USD
8 days SF Economy Express
🇧🇬 Bulgaria89 BGN
321 CNY
48 USD
12 days SF Economy Express
🇰🇭 Cambodia138811 KHR
232 CNY
35 USD
6 days SF Standard Express
🇨🇲 Cameroon34205 XAF
368 CNY
55 USD
12 days SF Economy Express
🇨🇦 Canada34 CAD
177 CNY
27 USD
7 days SF Economy Express
🇨🇱 Chile46639 CLP
368 CNY
55 USD
- days SF Economy Express
🇭🇷 Croatia392 HRK
368 CNY
55 USD
12 days SF Economy Express
🇨🇿 Czech Republic1125 CZK
321 CNY
48 USD
10 days SF Economy Express
🇨🇬 Congo34205 XAF
368 CNY
55 USD
12 days SF Economy Express
🇩🇰 Denmark339 DKK
321 CNY
48 USD
10 days SF Economy Express
🇪🇪 Estonia53 EUR
368 CNY
55 USD
10 days SF Economy Express
🇫🇮 Finland46 EUR
321 CNY
48 USD
10 days SF Economy Express
🇫🇷 France30 EUR
210 CNY
31 USD
8 days SF Economy Express
🇩🇪 Germany30 EUR
210 CNY
31 USD
8 days SF Economy Express
🇬🇭 Ghana408 GHS
368 CNY
55 USD
12 days SF Economy Express
🇬🇷 Greece46 EUR
321 CNY
48 USD
12 days SF Economy Express
🇭🇰 Hong Kong35 HKD
30 CNY
5 USD
- days SF Standard Express
🇭🇺 Hungary17530 HUF
321 CNY
48 USD
10 days SF Economy Express
🇮🇳 India2648 INR
232 CNY
35 USD
6 days SF Standard Express
🇮🇩 Indonesia501181 IDR
232 CNY
35 USD
6 days SF Standard Express
🇮🇪 Ireland46 EUR
321 CNY
48 USD
8 days SF Economy Express
🇮🇹 Italy30 EUR
210 CNY
31 USD
10 days SF Economy Express
🇯🇵 Japan2516 JPY
132 CNY
20 USD
5 days SF Economy Express
🇱🇻 Latvia53 EUR
368 CNY
55 USD
10 days SF Economy Express
🇱🇹 Lithuania53 EUR
368 CNY
55 USD
10 days SF Economy Express
🇱🇺 Luxembourg30 EUR
210 CNY
31 USD
8 days SF Economy Express
🇲🇴 Macao36 MOP
30 CNY
5 USD
- days SF Standard Express
🇲🇾 Malaysia58 MYR
89 CNY
14 USD
5 days SF Economy Express
🇲🇱 Mali34042 XOF
368 CNY
55 USD
12 days SF Economy Express
🇲🇽 Mexico862 MXN
291 CNY
43 USD
5 days SF
🇲🇳 Mongolia105109 MNT
232 CNY
35 USD
5 days SF Standard Express
🇲🇲 Myanmar63215 MMK
232 CNY
35 USD
5 days SF Standard Express
🇳🇵 Nepal3825 NPR
210 CNY
31 USD
9 days SF Economy Express
🇳🇱 Netherlands30 EUR
210 CNY
31 USD
8 days SF Economy Express
🇳🇿 New Zealand42 NZD
178 CNY
27 USD
7 days SF Economy Express
🇳🇬 Nigeria22510 NGN
368 CNY
55 USD
12 days SF Economy Express
🇳🇴 Norway539 NOK
374 CNY
56 USD
5 days SF
🇵🇰 Pakistan5969 PKR
210 CNY
31 USD
8 days SF Economy Express
🇵🇭 Philippines1621 PHP
210 CNY
31 USD
8 days SF Economy Express
🇵🇱 Poland213 PLN
321 CNY
48 USD
10 days SF Economy Express
🇵🇹 Portugal46 EUR
321 CNY
48 USD
10 days SF Economy Express
🇷🇴 Romania225 RON
321 CNY
48 USD
12 days SF Economy Express
🇷🇺 Russia3551 RUB
368 CNY
55 USD
14 days SF Economy Express
🇸🇬 Singapore19 BND
89 CNY
14 USD
5 days SF Economy Express
🇸🇰 Slovakia46 EUR
321 CNY
48 USD
10 days SF Economy Express
🇸🇮 Slovenia53 EUR
368 CNY
55 USD
10 days SF Economy Express
🇰🇷 Korea (Republic of)16762 KRW
89 CNY
14 USD
4 days SF Economy Express
🇪🇸 Spain30 EUR
210 CNY
31 USD
10 days SF Economy Express
🇱🇰 Sri Lanka11129 LKR
210 CNY
31 USD
10 days SF Economy Express
🇸🇪 Sweden477 SEK
321 CNY
48 USD
10 days SF Economy Express
🇨🇭 Switzerland56 CHF
374 CNY
56 USD
5 days SF
🇹🇼 Taiwan158 TWD
36 CNY
6 USD
- days SF Standard Express
🇹🇿 Tanzania126028 TZS
368 CNY
55 USD
12 days SF Economy Express
🇹🇭 Thailand737 THB
144 CNY
22 USD
4 days SF Standard Express
🇹🇬 Togo34042 XOF
368 CNY
55 USD
12 days SF Economy Express
🇺🇬 Uganda195327 UGX
368 CNY
55 USD
12 days SF Economy Express
🇦🇪 United Arab Emirates174 AED
321 CNY
48 USD
- days SF Economy Express
🇬🇧 United Kingdom26 GBP
210 CNY
31 USD
8 days SF Economy Express
🇺🇸 United States of America27 USD
177 CNY
27 USD
7 days SF Economy Express
🇻🇳 Viet Nam302666 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.
...

Devices Under Development

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 things network.

    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.

    All Products

    Há muitos produtos relacionados com a qualidade do ar no mercado; Alguns são bons, outros são ruins. Para os consumidores como nós, às vezes pode ser difícil descobrir qual produto é bom e vale a pena comprar e qual é ruim e não deve ser comprado. Por esta razão, nós criamos esta página 'Air Quality Products' onde você vai encontrar uma seleção de produtos que temos cuidadosamente estudada e avaliado.


    Protection Masks & Respirators
    Home Air Purifiers
    Personal Air Quality Monitors
    DIY Air Sensors
    Professional Air Quality Monitoring Stations
    Professional Air Cleaners


    Sobre a medição da aualidade do ar e poluição

    Sobre os níveis de qualidade do ar

    - Valores do Índice de Qualidade do Ar (AQI)Níveis de preocupação de saúde
    0 - 50 Boa 0-50: Boa - A qualidade do ar é considerada satisfatória, a poluição do ar representa pouco ou nenhum risco
    51 -100 Moderado 50-100: Moderado - A qualidade do ar é aceitável; No entanto, para alguns poluentes pode haver um problema de saúde moderada para um número muito pequeno de pessoas que são mais sensíveis à poluição do ar.
    101-150 Não Saudável para Grupos Sensíveis Membros de grupos sensíveis podem ter efeitos na a saúde. O público em geral não é susceptível de ser afetado.
    151-200 Não saudável 150-200: Insalubre - Toda a população pode começar a sentir os efeitos na saúde; membros de grupos sensíveis podem apresentar efeitos mais sérios de saúde.
    201-300 Muito Prejudical à Saúde 200-300: Muito Insalubre - As advertências de saúde de situações de emergência. Toda a população é mais susceptível de ser afectada.
    300+ Perigoso 300+: Perigoso - alerta de saúde: todos podem experimentar efeitos mais graves para a saúde

    Para saber mais sobre Qualidade do Ar e Poluição, verifique o wikipedia Qualidade do Ar tópico ou o guia AIRNow a Qualidade do Ar e sua saúde.

    Para informações sobre saúde muito úteis em Pequim, procure Doutor Richard Saint Cyr MD, consulte www.myhealthbeijing.com blogue.


    Aviso de uso: Todos os dados da Qualidade do Ar não são validados no momento da publicação e, devido à garantia de qualidade, esses dados podem ser alterados, sem aviso prévio, a qualquer momento. O projeto Índice de Qualidade do Ar Mundial exerceu todas as habilidades e cuidados razoáveis na compilação do conteúdo desta informação e sob nenhuma circunstância o A equipe do projeto World Air Quality Index ou seus agentes podem ser responsabilizados em contrato, responsabilidade civil ou de outra forma por qualquer perda, lesão ou dano decorrente direta ou indiretamente do fornecimento desses dados.



    Configurações


    Configurações de Idioma:


    Temperature unit:
    Celcius