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IOT Air Quality Devices

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IOT Air Quality Devices
Devices for the implementation of IoT sensor networks. High-performance and high-accuracy specs to handle and transmit the measurements.
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Ambient Air quality analyzers
Internationally certified reference equipment for monitoring of organic compounds, gases and particulate matter PM. Official distributor of Met One, Teledyne, AMA Instruments and Palas.
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Emission analyzers
Automatic systems for real-time monitoring of emissions and pollution parameters. Distributor of Siemens, Teledyne and Fives
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Monitoring Shelters
On-site or mobile laboratories for automatic measuring systems.
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Meteorological sensors
Highly-accurate sensors and instruments to measure meteorological parameters (wind direction and speed, temperature, humidity, pressure, etc.).
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ENVIRA has extensive experience in developing engineering projects for the control and monitoring of automatic systems for environmental parameters of any kind.
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Design of Continuous Emission Monitoring Systems (CEMS)
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Development and design of environmental quality monitoring systems
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Maintenance and exploitation of pollution measuring devices, both those we provide and those installed by other manufacturers.
Air Quality Networks
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ENVIRA's IoT calibration laboratory has qualified professionals with extensive experience, who guarantee maximum precision in calibrations and ensure their traceability to national or international standards.
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UNE-EN ISO/IEC 17025 Accredited laboratory
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ENVIRA has a professional team with extensive experience in the assessment of data collected from air, water and waste quality networks.
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ENVIRA IoT has extensive experience in the development of specific software for the acquisition, exploitation and analysis of data.
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Air quality networks

Air Quality Control Networks include several measuring sensors of environmental parameters (SO2, NOX, CO, PM10, etc.) that, scattered throughout cities or industrial areas, provide data about the state of air quality.

Air quality control stations

These Networks are usually made of several stations that are thermally isolated to preserve the working conditions of the analysers and auxiliary systems inside, and that are prepared to resist weather conditions. Inside they have automatic pollutant gas analysers whose characteristics may change according to the area: urban, industrial, etc.
Each station has a data acquisition system, usually with a data continuous registration, and transmits those data to a Control Centre, which, in case it is a private network, would transmit the data to the Autonomic Public Administration.

The measuring parameters most frequently used at the stations are: SO2, SH2, NO2/NO/NOX, CO, O3, BTX, PM10 and PM2,5. Other less frequent parameters can also be measured, such as cadmium, lead, etc. Usually, not all parameters are measured at the same time, but, depending on the particular area some are selected.
Air Quality Control Networks can be either public or private.
The Autonomous Communities and Local Councils, according to the competences established by the law, are responsible for these networks.
Nowadays, air quality control networks in Spain have more than 600 on-site measuring stations all throughout the country. The number is analysers is more than 4.000.

Do you want to know more about Air quality networks?