Particle Measuring Systems LASAIR II 550L Operator's Manual

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Cleanliness StandardsCleanliness Standards
LASAIR II Operator’s ManualLASAIR II Operator’s Manual
PagePage
8-58-5
FS-209E FS-209E StandStandardard
The document, FED-STD-209E (11 September 1992), was used whenThe document, FED-STD-209E (11 September 1992), was used when
designing the FS-209 module, designing the FS-209 module, and only the classes specified in and only the classes specified in the document’sthe document’s
tables have been implemented.tables have been implemented.
If the number of locations is less than five, the If the number of locations is less than five, the number of samples required atnumber of samples required at
each location is increased to a minimum of five samples. This may each location is increased to a minimum of five samples. This may result in sixresult in six
or more samples being taken so that the or more samples being taken so that the LASAIR II will accept the result.LASAIR II will accept the result.
Use the following sources for more information about the FS-209E Use the following sources for more information about the FS-209E standard:standard:
Institute of Environmental Sciences aInstitute of Environmental Sciences and Technologynd Technology
940 East Northwest Highway940 East Northwest Highway
Mount ProspectMount Prospect
Illinois, 60056Illinois, 60056
USAUSA
TTel: 0101 708 255 el: 0101 708 255 15611561
Fax: 0101 708 255 1699Fax: 0101 708 255 1699
e-mail: Publicationsales@iest.org or iest@iest.orge-mail: Publicationsales@iest.org or iest@iest.org
Web Site: www.iest.orgWeb Site: www.iest.org
Table 8-4: FS-209 Class StandardsTable 8-4: FS-209 Class Standards
Maximum Particles Per Unit VolumeMaximum Particles Per Unit Volume
CCllaassss 00..11
µµ
0.20.2
µµ
0.30.3
µµ
0.50.5
µµ
5.05.0
µµ
SISI
EnglishEnglish
mm
33
ft.ft.
33
mm
33
ft.ft.
33
mm
33
ft.ft.
33
mm
33
ft.ft.
33
mm
33
ft.ft.
33
M1M1
335500 7755..77 3300..99 1100..00
M1.5M1.5
11 11,,224400 3355..00 226655 77..5500 110066 33..0000 3355..33 11..0000
M2M2
33,,550000 775577 330099 110000
M2.5M2.5
1100 1122,,440000 335500 22,,665500 7755..00 11,,006600 3300..00 335533 1100..00
M3M3
3355,,000000 77,,557700 33,,009900 11,,000000
M3.5M3.5
110000 2266,,550000 775500 1100,,660000 330000 33,,553300 110000
M4M4
7755,,770000 3300,,990000 1100,,000000
M4.5M4.5 11,,000000 3355,,330000 11,,000000 224477 77..0000
M5M5 110000,,000000 661188
M5.5M5.5
1100,,000000 335533,,000000 1100,,000000 22,,447700 7700..00
M6M6 11,,000000,,000000 66,,118800
M6.5M6.5 110000,,000000 33,,335500,,000000 110000,,000000 2244,,770000 770000
M7M7
1100,,000000,,000000 6611,,880000

Particle Measuring Systems LASAIR II 550L Specifications

General

Brand	Particle Measuring Systems
Model	LASAIR II 550L
Category	Measuring Instruments
Language	English