Pay in 4 interest-free payments of $250.00 Learn more
Ships within 48 hours · Estimated delivery Sep 1 - Sep 6
Current Version: 2
Solar panel with battery backup for uninterrupted operation
Environmental monitoring: Assessing air quality outdoors
Data storage: 90+ days onboard retention
1 centimeters)
Filters, Tubes, Cyclone and air sampler accesories PTFE filters for PM2.5 47 mm MOM Compliant Current Version: 2BGI PTFE Filters for PM2. 5 BGI PTFE filters for PM2. 5 are designed to collect and concentrate airborne particulate matter (PM) with a diameter of 2. 5 micrometers or less (PM2. 5) for gravimetric analysis. They are made of high quality Teflon polytetrafluoroethylene (PTFE) and meet the requirements of the US Environmental Protection Agency (EPA) for PM2. 5 reference method filters. Features: High efficiency: >99% collection efficiency for PM2. 5
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