# About the RAMP AQ Sensor
The SENSIT RAMP Air Quality (AQ) sensor is installed on the Weather Forecasting Research Team (WFRT) rooftop weather station located in Vancouver, BC.
![RAMP location](/pics/station_site.png)
It measures a varity of constituents including:
- Carbon Monoxide (CO)
- Nitrous Oxides (NO and NO2)
- Ozone (O3)
- Particulate Matter totals for less than 1$\mu$g, less than 2$\mu$g and less than 10$\mu$g (PM1.0, PM2.5, and PM10)
Below the table[^first] provides the specifications for ecah of these constiutents. *NOTE our configuration does not include SO2 but it is included in this table as other configurations do.
![RAMP specs](/pics/ramp_specs.png)
Check out the data page for AQ meausrements!
[^first]: [SENSIT website](https://gasleaksensors.com/)