Measure the concentration of harmful substances in the air
Measure the concentration of harmful substances in the air
Measure the concentration of harmful substances in the air
Our experience

The team of “Eco-Spectri” LTD has a long working experience in the field of measurement the concetration of substances in the air. The Company has been providing measurement services both, on the territory of Georgia and beyond its borders both, for state bodies and international financial institutions (Asian Development Bank, European Investment Bank, World Bank, European Bank for Reconstruction and Development, etc.).

When is the measure the concentration of harmful substances in the air needed?
  • In urban planning;
  • During the construction and operation of the roads;
  • During the construction and operation of wind power plants;
  • During industrial and commercial activities;
  • In case of emissions of harmful substances in the working zone;
  • In the planning, realization and operation phases of infrastructural projects;
  • In case of complaints of physical and/or legal entities;
  • When developing environmental management plans.

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Our services:
  • Measuring the concentrations of harmful substances in the air at the workplace;
  • Measuring the concentrations of harmful substances in the air along the roads;
  • Measuring the concentrations of harmful substances in the air along the power transmission lines and wind power plants;
  • Measuring the concentrations of harmful substances from manufacturing/industrial processes.
Harmful substances to measure:
  • Solid particles: PM10 and PM2,5 – unit of measurement: µm/m3;
  • Nitrogen dioxide (NO2) - unit of measurement: µm/m3 and PPM (Parts-per million);
  • Carbon monoxide (CO)- unit of measurement: µm/m3 and PPM (Parts-per million);
  • Carbon dioxide (CO2) - unit of measurement: µm/m3 and PPM (Parts-per million);
  • Ground-level ozone (O3) - unit of measurement: µm/m3 and PPM (Parts-per million);
  • Volatile Organic Compounds (VOC) - unit of measurement: µm/m3 and PPM (Parts-per million);
  • Total Volatile Organic Compounds (TVOC) - unit of measurement: µm/m3 and PPM (Parts-per million);
  • Formaldehyde HCHO - unit of measurement: µm/m3 and PPM (Parts-per million).

Methods and techniques to measure the concentration of harmful substances

The New Zealand based appliance is used to measure the concentration of harmful substances in the atmospheric air. The air quality meter allows real-time monitoring of atmospheric air pollutants. The obtained results will be compared to the standards set by the legislation of Georgia and the WHO. The device has different sensors for each type of harmful substance:
  • Gas sensitive semi-conductor sensor (GSS);
  • Gas sensitive electrochemical sensor (GSE);
  • Laser Particle Counter (LPC);
  • Photo Ionization Detector (PID).
During measurements, the device records the average minute data of the obtained samples. The measurements are done individually, in compliance with the legislation of Georgia. Each component is measured for 20 to 30 minutes.

Duration and prices of measuring the concentration of harmful substances

The time and price of the services are calculated individually, depending on the numbers of measurement points, task complexity and scale, as well as specific indicators and environmental conditions.
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