Get Started with a Gas Leak Detection Survey

Aerial Gas Leak Detection Survey

Drone Site Surveys offer aerial gas leak detection and air pollutant mapping using drones. 

Our system is able to monitor a variety of different gases in real-time. This allows for the timely identification of sources and transport routes to allow you to safely carry out repairs.

Harnessing the benefits of aerial data capture allows large areas to be scanned quickly and sufficient amounts of data to be captured for comprehensive analysis of gas leaks at the surveyed location. The spatial distribution of detected particles can be visually represented in a 2D map and 3D model of the area clearly showing concentration levels across the entire area at different elevations.

Methane Detection Suveys

Get Started with a Gas Leak Detection Survey

Aerial Gas Leak Detection Data

We collect air and gas pollution data and deliver it as intuitive and actionable information. Using the HSE’s workbook, EH40/2005 you can easily compare the list of workplace exposure limits for use with the Control of Substances Hazardous to Health Regulations 2002.

Find out more about the workplace exposure limits of these substances.

The collected data visualisations can be delivered in 2D Grid, 2D contour, and 3D point cloud air pollution distribution maps.

The raw data is delivered by csv file which can then be easily exported into programs like Matlab, R and MS Excel for further analysis. 

Collecting the Leaking Gas Data

The data can be collected using drones, vehicles, or wearables. 

Drones are efficient at collecting data by scanning large areas in short periods of time. Following all local drone laws, you can capture huge sites, towns and cities in just a matter of hours.

With our innovative bracketry, vehicles can be turned into gas detection vehicles for areas, like city and town centres, where drone flying can be impractical. 

We can also supply wearable sensors that free up the operative’s hands when approaching potentially dangerous environmental sites.

Vapour Sampling Survey

As well as digital monitoring, we can also collect physical samples of air or gas pollution using attachments that are connected to our drones. 

The sample bags are connected to the drone and start to collect gases when switched on in our digital app. This allows us to safely fly over target areas to collect the samples. The samples stop collecting automatically when full. 

Pollution Data
Pollution Data
Gas Detection Data

Get Started with a Gas Leak Detection Survey

What Gases Can We Detect?

Our system can detect up to 10 gases in one flight. 

The Gas Detection unit can search for among others

  • Ozone (03)
  • Nitrogen Dioxide (NO2)
  • Cobalt (CO)
  • Sulphur Dioxide (SO2)
  • Hydrogen Sulphide (H2S)
  • Carbon Dioxide (CO2)
  • Ammonia (NH3)
  • Methane (CH4)
  • Hafnium (HF)
  • Oxygen (O2)
  • Hydrogen (H2)

If you would like to know more about our gas inspections, then please don’t hesitate to contact one of our aerial data collection experts. 

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