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Entry  Wed Sep 14 15:05:52 2011, steve, Update, PEM, air cond maintenance  ac1y.jpg
    Reply  Tue Jun 5 14:17:14 2012, steve, Update, PEM, air cond maintenance  
       Reply  Thu Jun 7 09:52:05 2012, steve, Update, PEM, air cond maintenance  PEM800d.png
Message ID: 5407     Entry time: Wed Sep 14 15:05:52 2011     Reply to this: 6754
Author: steve 
Type: Update 
Category: PEM 
Subject: air cond maintenance  

Jeff has changed our AC filters inside the lab this morning. Now he is checking on the main filters at CES.  He will finish the roof units tomorrow.

Met One #1 counter is on the top of IOO chamber.  It is measuring 1 and 0.5 micron size particles.  One year of lab condition plot below.

 

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