Access Sensor Technologies UPAS User Guide 7
2 UPAS Physical Setup
General Setup
The UPAS Sampler monitors air pollution by passing ambient air at a regulated
flow rate through a size-selective inlet and then a 37 mm filter inside of a
cartridge.
An iOS (Apple) or Android mobile device application (the “App”) programs
parameters into the UPAS and initializes sampling runs. You can assign a unique
sample name and ‘filter cartridge ID” for each sample, and transfer log files to a
computer for data analysis, and more.
Your UPAS Sampler is identified by the serial number ID on the back of the UPAS.
You will need this serial number ID when connecting the UPAS to the mobile
device App.