Air Sampling - Air and Climate Information

Articles & Whitepapers

River water monitoring. Measurement of chromium III and VI - Case Study

Riachuelo in Buenos Aires is one of the most contaminated rivers. Argentina Government started an initiative cleaning this river. The first step was to size the problem and measure the most dangerous inorganic matter. Continuous measurements of Chromium should help to understand and size the problem of pollution. Application Challenges: Measurement of CrIII and CrVI in one measurement step. ...

Solving Water Vapor Challenges in Total Organic Carbon Analysis with NDIR

A review and comparison of common methods to remove moisture from a gas for analysis. What is TOC Analysis? Total Organic Carbon (TOC) analysis measures the amount ...

Scientists: Algal blooms release a dangerous toxin into the air

Harmful algal blooms (HABs) have just become more harmful. A recent study published in the peer-reviewed journal Lake and Reservoir Management discovered the algal toxin anatoxin-a (ATX) in the air for the first time. Its severe and rapid ...

Showcase

Passive Air Sampler

The MerPAS Passive Air Sampler is the newest Tekran® sampling solution developed to provide our customers a simple device for measuring mercury in a wide range of environments. The sampler can be configured to sample either background ambient air or highly-contaminated industrial locations. Since collection is passive, MerPAS sampling is completely power-free allowing easy deployment in a ...

Showcase

InterAIR Asia 2021

Around 8 million people die every year from poor air quality, many of them in Asia, where 4 billion people – 92% of Asia and the Pacific’s population – are exposed to life threatening atmospheric pollution. With population growth and rapid urbanisation the situation is getting worse. The levels of carbon dioxide, methane and nitrous oxide are now at their highest levels for ...