QT3 Testing

	A	B	C	D	E	F	G	H	I
1		Sealed Filter				Unsealed Filter
2	Distance (cm)	PM 0.3 (Filter Off)	PM 0.3 (Filter on)	Efficiency	Air velocity (m/s)	PM 0.3 (Filter Off)	PM 0.3 (Filter on)	Efficiency	Air velocity (m/s)
3	0	8300	20	99.76%	1.5	7100	250	96.48%	3.9
4	10	8300	50	99.40%	1.7	7300	5000	31.51%	3.9
5	20	8900	300	96.63%	1.7	7100	6400	9.86%	2.9
6	30	8600	1300	84.88%	1.5	7350	6800	7.48%	2.5
7	40	8800	2300	73.86%	1.5	7300	6850	6.16%	1.9
8	50	8900	4200	52.81%	1.4	7200	6950	3.47%	1.5
9	60	9500	4600	51.58%	1.4				1.5
10	70	9700	5500	43.30%	1.2				1.4
11	80	7200	4400	38.89%	1.2				1.4
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