SidePAk AM520 Overview
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SidePAk AM520 Personal Aerosol Monitor Stacey Ward Sales Manager – BSRIA Instrument Solutions
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Transcript of SidePAk AM520 Overview
SidePAk AM520Personal Aerosol Monitor
Stacey WardSales Manager – BSRIA Instrument Solutions
Agenda
+ Technology of the SidePak AM520+ Added Features & Benefits of the AM520 + Application examples+ Summary
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+ What type of instrument is the AM520?
+ How does it work?
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Technology of the SidePak AM520
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+ Light scattering photometer
+ Linear relationship between aerosol mass and scattered light
+ Very precise, repeatable measurement.
+ Calibrated to ISO12301 , A1 Test Dust
Technology of the SidePak AM520
+ Particle Counters (OPCs) count individual particles . . .
Like raindrops
+ Photometers measure the brightness of the aerosol mass . . . Like fog at night
+ Linear . . . Brighter = greater mass concentration
+ This means the measurements are
Precise and Repeatable.
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Technology of the SidePak AM520
+ Calibrated to a known Test Dust with known properties:
• Size• Shape• Density• Refractive index• Size Distribution
+ The amount of light scattered from a known Test Aerosol represents a known mass concentration…..
……….of That aerosol….
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Technology of the SidePak AM520
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+ What if I need to measure a specific aerosol?
+ We use the: Photometric Calibration Factor
Technology of the SidePak AM520
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+ Adjust the instrument response to more closely represent the aerosol being measured
+ Compare photometric measurement to reference gravimetric measurement.
+ Precise and accurate
Technology of the SidePak AM520
Photometric calibration factors:
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Technology of the SidePak AM520
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Added features & Benefits of the AM520
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Added features & Benefits of the AM520
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Added features & Benefits of the AM520
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22/09/14
Added features & Benefits of the AM520
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Added features & Benefits of the AM5200.8µm Diesel Particulate Matter (DPM) Cyclone
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22/09/14
Added features & Benefits of the AM520
ATEX approved.
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Added features & Benefits of the AM520
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Added features & Benefits of the AM520
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Added features & Benefits of the AM520
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Application Examples
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Application Examples
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Application Examples
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Summary
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Summary
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Questions?
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