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projects:dustcounter [2017/05/07 05:30]
branth
projects:dustcounter [2019/01/16 04:03] (current)
branth
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 {{:projects:dustcounter:0715162344a.jpg?200|}}{{:projects:dustcounter:0721162314.jpg?200|}} {{:projects:dustcounter:0715162344a.jpg?200|}}{{:projects:dustcounter:0721162314.jpg?200|}}
  
-Measures particulate matter in micrograms per cubic meter.  Recommended exposure limits range from 5-15 mcg/m^3+Measures particulate matter at 1μm (one micron) diameter and calculates concentration in micrograms per cubic meter.   
 +Recommended exposure limits from various industry groups range from 5-15 mcg/m^3
  
 Based on:  Based on: 
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 Test readings: Test readings:
-{{:projects:dustcounter:screen_shot_2017-05-07_at_12.15.47_am.png?200|}}{{:projects:dustcounter:screen_shot_2017-05-07_at_12.16.30_am.png?200|}}+  * 7/21/16 {{:projects:dustcounter:screen_shot_2017-05-07_at_7.19.13_am.png?300|}} 
 +  * 7/28/16 {{:projects:dustcounter:screen_shot_2017-05-07_at_12.15.47_am.png?300|}}  
 +  * 5/5/17 {{:projects:dustcounter:screen_shot_2017-05-07_at_7.07.56_am.png?300|}} 
 +  * 1/15/19 {{:projects:dustcounter:dust2019-01-15.png?300|}}
projects/dustcounter.1494135051.txt.gz · Last modified: 2017/05/07 05:30 by branth