Clean Room Particle Counter User Directions - Revision history

Abdehait at 13:56, 28 July 2011

2011-07-28T13:56:45Z

2011-07-27T22:54:28Z

2011-07-27T22:53:42Z

2011-07-27T21:50:08Z

2011-07-26T23:10:56Z

2011-07-26T23:10:26Z

2011-07-26T23:10:04Z

2011-07-26T23:09:39Z

2011-07-26T23:08:43Z

2011-07-26T23:08:11Z

@@ Line 52: / Line 52: @@
 |-
 | Location || Time and Date || Measuring Mode || NO. of runs || Time Period per run (Min.)||  0.3, 0.5, 5  \mu m  || Notes
 |-
 |  Laminar hood table || 4:40-5:05pm 7/27/11|| CALC || 5 || 5 || 0.3 av.=16800 CNT,STD=281, 0.5 av.=1316 CNT,STD=122 and 5 av=11 STD=3 || the speed of the fan is high, the distance is further than the one in  the previous test

@@ Line 53: / Line 53: @@
 | Location || Time and Date || Measuring Mode || NO. of runs || Time Period per run (Min.)||  0.3, 0.5, 5  \mu m  || Notes
 |-
-|  Laminar hood table || 4:40-5:05pm 7/27/11|| CALC || 5 || 5 || 0.3 av.=16800 CNT,STD=281, 0.5 av.=1316 CNT,STD=122 and 5 av=11 STD=3 || the speed of the fan is high, the distance is further from the previous test
+|  Laminar hood table || 4:40-5:05pm 7/27/11|| CALC || 5 || 5 || 0.3 av.=16800 CNT,STD=281, 0.5 av.=1316 CNT,STD=122 and 5 av=11 STD=3 || the speed of the fan is high, the distance is further than the one in  the previous test
 |-
 |  Laminar hood table || 3:35-4pm 7/27/11|| CALC || 5 || 5 || 0.3 av.=231 CNT,STD=29, 0.5 av.=14 CNT,STD=4 and zeros for 5 || the speed of the fan is low

@@ Line 52: / Line 52: @@
 |-
 | Location || Time and Date || Measuring Mode || NO. of runs || Time Period per run (Min.)||  0.3, 0.5, 5  \mu m  || Notes
 |-
 |  Laminar hood table || 3:35-4pm 7/27/11|| CALC || 5 || 5 || 0.3 av.=231 CNT,STD=29, 0.5 av.=14 CNT,STD=4 and zeros for 5 || the speed of the fan is low

@@ Line 53: / Line 53: @@
 | Location || Time and Date || Measuring Mode || NO. of runs || Time Period per run (Min.)||  0.3, 0.5, 5  \mu m  || Notes
 |-
-|  LDS || 5:05-5:30pm || CALC || 5 || 5 || 0.3 av.=10 CNT,STD=20, 0.5 av.=1 CNT,STD=1 and zeros for 5 || filter is used, the device is zero calibrated, there are some counts in the first run but I ignored them (cleaning) sisnce there is not any counts observed after the first one.
+|  Laminar hood table || 3:35-4pm 7/27/11|| CALC || 5 || 5 || 0.3 av.=231 CNT,STD=29, 0.5 av.=14 CNT,STD=4 and zeros for 5 || the speed of the fan is low
 |-
 |  LDS || 3-4pm 7/26/11 || CALC || 10 || 5 || for 0.3  av.=528100 CNT,STD=451 , 0.5 av.=41970 std=4107, 5um av=451 std =218|| using the isokinetic probe

@@ Line 51: / Line 51: @@
 {| border="1" cellpadding="4"
 |-
-| Location || Time and Date || Measuring Mode || NO. of runs || Time Period per run (Min.)||  0.3, 0.5, 5 <math> \mu m <math/>  || Notes
+| Location || Time and Date || Measuring Mode || NO. of runs || Time Period per run (Min.)||  0.3, 0.5, 5  \mu m  || Notes
 |-
 |  LDS || 5:05-5:30pm || CALC || 5 || 5 || 0.3 av.=10 CNT,STD=20, 0.5 av.=1 CNT,STD=1 and zeros for 5 || filter is used, the device is zero calibrated, there are some counts in the first run but I ignored them (cleaning) sisnce there is not any counts observed after the first one.