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Laser scattering dust detector
Brief description: A professional instrument for detecting inhalable particulate matter in the air, with a diameter range of approximately 0.5 microme
Product details
FEATURES
l Using adjustable scattering angle to distinguish particle size and count;
l Handheld type, compact structure, fast response, on-site direct reading type;
l Simple operation, LCD display, sturdy portable case;
lAfter selecting the software, real-time particle spectrum analysis can be performed;
l Meets the standards of the Ministry of HealthWS/T 206-201Method for determination of inhalable particulate matter in the air of public places - light scattering method.
Complete configuration：
1Standard configuration: host, battery pack, adapter, filter, filter membrane, sampling head, hexagonal screwdriver, certificate of conformity, instruction manual.
2User optional:AirQAir quality software
Technical Parameter
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Measurement range: 0～6000μg/m3
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resolving power:0.001mg / m3 （μg/m3）
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Particulate matter capture characteristics:Da50= （10±0.5） μm；σg= 1.5±0.1
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Reproducibility error:Mean relative standard deviation<5%
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Detectable particle size:0.5～15μg/m3
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total uncertainty ≤25% （Comparison with weighing method）
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Testing items:TSP，PM1.0，PM2.5，PM10；
detection Inhalation, chamber, breathing;
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Calibration standards:Whtman GF/A 25mm circle
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Particle size counting mode: 3thoroughfare
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Sampling rate:500ml /min
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Work environment: Temperature: -5～ ＋40℃
Humidity:0 ～ 100％RH(No condensation)
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Size: 160×100×90mm
Weight:0.6Kg(Host).
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Power supply:1.2Ah, 6V DCRechargeable battery;220V AC，50-60Hz
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