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Final Presentation - Drexel Wireless Systems Laboratory - Drexel ...

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Project Background<br />

• Philadelphia Air Management Service (AMS)<br />

o Monitors the air quality at various locations<br />

throughout Philadelphia and enforces city, state, and<br />

federal air quality standards<br />

o Weighing Filter Monitor<br />

• $100 - $200 per measurement<br />

• $25,000 - $50,000 to set up a weighing facility<br />

• Data takes 2 weeks to process<br />

o Continuous Filter Monitor (Met-One BAM-1020)<br />

• Cannot be used as final judge of air quality<br />

• $14,300 per device<br />

Ulva, M. et al, “Preliminary Screening System for Ambient Air Quality in Southeast Philadelphia – ECE-19,” <strong>Drexel</strong> University<br />

Electrical and Computer Engineering Senior Design, 2009<br />

4

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