limonene 50ppb on b-caryo 50ppb seed 28.05.2009. chamber dmps setup using wcpc 3786 (software thinks...
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![Page 1: Limonene 50ppb on b-caryo 50ppb seed 28.05.2009. Chamber DMPS setup using wCPC 3786 (software thinks it is 3785)](https://reader036.vdocument.in/reader036/viewer/2022062714/56649d355503460f94a0d3bc/html5/thumbnails/1.jpg)
Limonene 50ppb on b-caryo 50ppb seed
28.05.2009
![Page 2: Limonene 50ppb on b-caryo 50ppb seed 28.05.2009. Chamber DMPS setup using wCPC 3786 (software thinks it is 3785)](https://reader036.vdocument.in/reader036/viewer/2022062714/56649d355503460f94a0d3bc/html5/thumbnails/2.jpg)
Chamber DMPS setupusing wCPC 3786 (software thinks it is 3785)
![Page 3: Limonene 50ppb on b-caryo 50ppb seed 28.05.2009. Chamber DMPS setup using wCPC 3786 (software thinks it is 3785)](https://reader036.vdocument.in/reader036/viewer/2022062714/56649d355503460f94a0d3bc/html5/thumbnails/3.jpg)
Reading negative counts at sizes between 250 and 300nm!! And it thinks the chamber room has
50ugm-3 mass!
![Page 4: Limonene 50ppb on b-caryo 50ppb seed 28.05.2009. Chamber DMPS setup using wCPC 3786 (software thinks it is 3785)](https://reader036.vdocument.in/reader036/viewer/2022062714/56649d355503460f94a0d3bc/html5/thumbnails/4.jpg)
Sheath and excess flows are in very good agreement
![Page 5: Limonene 50ppb on b-caryo 50ppb seed 28.05.2009. Chamber DMPS setup using wCPC 3786 (software thinks it is 3785)](https://reader036.vdocument.in/reader036/viewer/2022062714/56649d355503460f94a0d3bc/html5/thumbnails/5.jpg)
DMPS is not working properly!
![Page 6: Limonene 50ppb on b-caryo 50ppb seed 28.05.2009. Chamber DMPS setup using wCPC 3786 (software thinks it is 3785)](https://reader036.vdocument.in/reader036/viewer/2022062714/56649d355503460f94a0d3bc/html5/thumbnails/6.jpg)
DMPS is not working properly!
![Page 7: Limonene 50ppb on b-caryo 50ppb seed 28.05.2009. Chamber DMPS setup using wCPC 3786 (software thinks it is 3785)](https://reader036.vdocument.in/reader036/viewer/2022062714/56649d355503460f94a0d3bc/html5/thumbnails/7.jpg)
It does not like the 3786
![Page 8: Limonene 50ppb on b-caryo 50ppb seed 28.05.2009. Chamber DMPS setup using wCPC 3786 (software thinks it is 3785)](https://reader036.vdocument.in/reader036/viewer/2022062714/56649d355503460f94a0d3bc/html5/thumbnails/8.jpg)
We now think that the increase in number at the beginning of each fill cycle is due to the last valve sticking (the longer
it sticks the higher the increase)
![Page 9: Limonene 50ppb on b-caryo 50ppb seed 28.05.2009. Chamber DMPS setup using wCPC 3786 (software thinks it is 3785)](https://reader036.vdocument.in/reader036/viewer/2022062714/56649d355503460f94a0d3bc/html5/thumbnails/9.jpg)
Nucleation within 7min of lights on
![Page 10: Limonene 50ppb on b-caryo 50ppb seed 28.05.2009. Chamber DMPS setup using wCPC 3786 (software thinks it is 3785)](https://reader036.vdocument.in/reader036/viewer/2022062714/56649d355503460f94a0d3bc/html5/thumbnails/10.jpg)
Number leveled at <5500p/ccused to get to ~30000 p/cc with the old filter
3786 and 3785 agreed in total number suggesting that it is not a cpc cut off difference
![Page 11: Limonene 50ppb on b-caryo 50ppb seed 28.05.2009. Chamber DMPS setup using wCPC 3786 (software thinks it is 3785)](https://reader036.vdocument.in/reader036/viewer/2022062714/56649d355503460f94a0d3bc/html5/thumbnails/11.jpg)
Diluted
![Page 12: Limonene 50ppb on b-caryo 50ppb seed 28.05.2009. Chamber DMPS setup using wCPC 3786 (software thinks it is 3785)](https://reader036.vdocument.in/reader036/viewer/2022062714/56649d355503460f94a0d3bc/html5/thumbnails/12.jpg)
Limonene nucleated in less than 25min!!
![Page 13: Limonene 50ppb on b-caryo 50ppb seed 28.05.2009. Chamber DMPS setup using wCPC 3786 (software thinks it is 3785)](https://reader036.vdocument.in/reader036/viewer/2022062714/56649d355503460f94a0d3bc/html5/thumbnails/13.jpg)
Limo nucleated in less than 25min