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projects:dustcounter [2017/05/07 12:09] branth |
projects:dustcounter [2019/01/16 04:03] (current) branth |
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- | Measures particulate matter in micrograms per cubic meter. | + | Measures particulate matter |
- | Recommended exposure limits range from 5-15 mcg/m^3 | + | Recommended exposure limits |
Based on: | Based on: | ||
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Test readings: | Test readings: | ||
+ | * 7/21/16 {{: | ||
* 7/28/16 {{: | * 7/28/16 {{: | ||
* 5/5/17 {{: | * 5/5/17 {{: | ||
+ | * 1/15/19 {{: |