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Ambient Air Monitoring 

Alkali Environmental installs, operates and manages a range of air-quality monitoring equipment, providing project specific data management solutions. We have analysis expertise including quality control, interpretation, data visualisation and reporting. We offer a range of monitoring solutions from low cost but effective Frisbee gauges and directional sticky pads to MCERTS certified PM10 & PM2.5 analysers in addition to continuous ambient monitoring services. We can assist clients by developing bespoke data-driven environmental management procedures; this incorporates alert systems that improve site compliance. 
Our equipment ranges from simple passive diffusion tube sampling through short term pumped sampling to sophisticated, automatic air quality stations that offer continuous air quality monitoring. Our low-cost, passive diffusion tube and thermal desorption sorbent tubes monitoring service ranges from: 
Acid gas diffusion tubes - Hydrogen fluoride (HF), Hydrogen chloride (HC), Nitric acid (HNO₃), Hydrogen bromide (HBr), Phosphoric acid (HPO₄) and Sulphuric acid (H₂SO₄); 
Ammonia (NH₃), Formaldehyde (CH₂O), Hydrogen Sulphide (H₂S) Diffusion tubes; 
Nitrogen Dioxide (NO₂) and Oxides of Nitrogen (NOₓ) Diffusion Tubes; 
Ozone (O₃) Diffusion Tubes; 
Sulphur Dioxide (SO₂) Diffusion Tubes; and 
Volatile Organic Compound (VOC) sorbent tubes 
Where real-time air quality monitoring data are required (indicative or reference), the most suitable continuous air quality monitoring equipment is identified for a specific site’s requirements. Continuous air quality monitoring stations infer pollutant concentrations (such as PM10, PM2.5, PM1, NO₂, CO, SO₂ & O₃ in real-time, typically using light-scatter, electrochemical sensors and gas analysers. Low cost indicative air quality monitoring sensors can be used to alert site operators and regulators to short-term peaks in pollutant concentrations so that immediate control measures can be implemented or specific works suspended. 

Professional Help When You Need It Most 

As a client of Alkali Environmental, you will have access to leading industry guidance and support whenever you need it. 
Whether you need a fast turnaround for stack emissions monitoring or staff training for best operational practice, the team at Alkali Environmental are here. 
Book your free consultation today; we would be delighted to help! 
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