Particle Measuring Systems LASAIR II 550L Operator's Manual

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SpecificationsSpecifications
LASAIR II Operator’s ManualLASAIR II Operator’s Manual
PagePage
1-71-7
SpecificationsSpecifications
Size RangeSize Range
0.3–25.0 µm0.3–25.0 µm
Number of channelsNumber of channels
66
Altitude correctionAltitude correction
Altitude correction is automatically performed with internalAltitude correction is automatically performed with internal
pressure transducers.pressure transducers.
Altitude rangeAltitude range
0–3,000 m0–3,000 m
MaximumMaximum
concentration 350Lconcentration 350L
>350,000/ft.>350,000/ft.
33
at 5% coincidence lossat 5% coincidence loss
MaximumMaximum
concentration 550Lconcentration 550L
>250,000/ft.>250,000/ft.
33
at 5% coincidence lossat 5% coincidence loss
MaximumMaximum
concentration, modelsconcentration, models
510A, 310, 510, 525510A, 310, 510, 525
>900,000/ft.>900,000/ft.
33
at 10% coincidence lossat 10% coincidence loss
MaximumMaximum
concentration, modelsconcentration, models
310A and 325310A and 325
>375,000/ft.>375,000/ft.
33
at 5% coincidence lossat 5% coincidence loss
Counting Counting efficiencyefficiency,,
Models 310A, 310B,Models 310A, 310B,
and 510Aand 510A
>50% ±>50% ± 10% (exceeds JIS stan10% (exceeds JIS standard)dard)
Zero count levelZero count level
<1 count/5 minutes at minimum size (meet<1 count/5 minutes at minimum size (meets JIS standard)s JIS standard)
Laser sourceLaser source
Diode laserDiode laser
CalibrationCalibration
Materials traceable to US National Institute for StandardsMaterials traceable to US National Institute for Standards
and Technology (NIST)and Technology (NIST)
Environmental sensorsEnvironmental sensors
TemTemperature/Relative Humidity sensor, plus interfaces witperature/Relative Humidity sensor, plus interfaces withh
4 external environmental sensors via 4–20 mA input4 external environmental sensors via 4–20 mA input
Data storageData storage
3,000 sample records3,000 sample records
StatistiStatistical cal standardsstandards
supportedsupported
•• EC EC GMGMP AP Annnnex ex #1#1
•• ISISO 1O 146464444--11
•• FFSS--220099EE
•• BBSS55229955
•• SiSimpmple le avavereragiagingng
Communication ModesCommunication Modes
•• EEtthheerrnneett
•• RRSS--223322
•• USUSB doB downwnlloaoadd
•• OptionOptional 4–al 4–20 mA 20 mA output output (board (board requirrequired)ed)
Supporting SoftwareSupporting Software
Facility Net, Pharmaceutical NetFacility Net, Pharmaceutical Net
, Microsoft Internet, Microsoft Internet
ExplorerExplorer
®®

Particle Measuring Systems LASAIR II 550L Specifications

General

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