Table 3.

Instruments used in the field campaigns.

Sensor	Equipment	Range	Accuracy	Resolution
Velocity	TSI 964 with Q-Trak Model 7565	0–50 m/s	±3% Of the reading	0.01 m/s
Temperature	TSI 964 with Q-Trak Model 7565	−10–60 °C	±0.3 °C	0.1 °C
	HOBO	−20–70 °C	± 0.4 °C from 0 to 50 °C	0.03 °C at 25 °C
Relative humidity	HOBO	5–95%	±2.5% from 10% to 90%	0.03%
Carbon monoxide	TSI 982 with Q-Trak Model 7565	0–500 ppm	±3% of reading	0.1 ppm
Carbon dioxide	GE Telaire 7001	0–4000 ppm	±50 ppm or ±5% of reading	±1 ppm
PM2.5 & PM10	SidePak AM510	1–20,000 μg/m3	+0.5 μg/m3 per oC	1 μg/m3
Ultrafine particles	TSI Model 3007	0–1×105 pt/cm3	±20%	1 pt/cm3