Table 2 Overview of sensor hardware and measurement capabilities for the sensor systems in the WPS study.
From: QUANT: a long-term multi-city commercial air sensor dataset for performance evaluation
System* | Sensing Hardware | Time Resol. | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
NO | NO2 | O3 | CO | CO2 | PM | Temp | RH | Press | ||
Mod | — | — | — | — | — | Alphas. OPC-N3 & Plant. PMS5003 | NA | NA | NA | 1 min |
Atm | — | — | — | — | — | Plant. PMS7003 | Adafruit DHT22 | — | 2 min | |
IMB | — | NA | NA | — | — | NA | NA | NA | NA | 1 min |
Poll | Alphas. NO-B4 | Alphas. NO2-B43F | Alphas. Ox-B431 | NA | NA | Wuhan Cubic PM3006S | NA | NA | NA | 10 min |
AP | Alphas. NO-B4 | Alphas. NO2-B43F | Alphas. Ox-B431 | Alphas. CO-B4 | Alphas. IRC-A1 | Alphas. OPC-N3 | NA | NA | NA | 5 min |
SA | — | NA | NA | — | — | NA | NA | NA | NA | 5 min |
NS | — | Alphas. NO2-A43F | — | — | — | Plant. PMS6003 | Bosch BME280 | ~5 min | ||
Prax | Alphas. NO-A4 | Alphas. NO2-A43F | Alphas. Ox-A431 | Alphas., CO-A4 | Alphas. IRC-A1 | Alphas. OPC-N3 | Sens. SHT31 | TDK | 1 min | |
