Aerosol
a colloid dispersed in gas.
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Product
Cloud Height Instruments
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Bristol Industrial & Research Associates Ltd
Ceilometers are stand-alone instruments designed to measure cloud and aerosol height profiles using a laser based LIDAR (Light Detection And Ranging) technique. The light emitting component is a low power diode laser with the output power limited to an eye-safe level. They determine cloud base heights, penetration depths, mixing layer height and vertical visibilities. Within their operating range they reliably detect multiple cloud layers and cirrus clouds.
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Product
Masks Bacterial Filtration Efficiency Tester
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Sataton Instruments Technology CO., Ltd
Face Masks bacterial filtration efficiency BFE tester is to determine the bacterial filtration efficiency (BFE) of medical face mask materials by employing a ratio of the upstream bacterial challenge to downstream residual concentration of the tested medical face mask materials. The tester provides certain flow rate of bacterial aerosol. The operator can measure the number of colony forming units passing through the medical face mask material, which is clamped between a six-stage Anderson cascade impactor and an aerosol chamber, expressed as a percentage of the number of colony forming units present in the challenge aerosol.
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Product
eVe LIDAR
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eVe LIDAR aims to provide the ESA-Aeolus mission with a flexible, mobile reference ground-based LIDAR system capable of providing well-characterized fiducial reference measurements of aerosol optical properties
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Product
Bio-Threat Detection & Collection
IBAC 2
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The IBAC 2 is a fully automated bio-detection sensor that can support continual, 24/7, air monitoring or can be set to targeting sampling windows to align to hours of operation. It alarms in less than 60 seconds when a bio-threat is present. IBAC can be configured to support automated aerosol sampling either in conjunction with its’ triggered alarms or at a set frequency sampling time. In wide service throughout the world, IBAC 2 is used to collect and detect aerosolized agents for all four classes of biological threats (spore, viral, cellular, and protein toxins) with low false alarm.
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Product
Ambient PM TOF-MS FastTrack System
LAMPAS-3.0
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LAMPAS adopts the single-particle aerosol time-of-flight mass spectrometry that can measure single particles' chemical composition and size in real-time and respond rapidly to a sudden source of pollution. Due to its versatility, LAMPAS is generally used to determine pollution sources in the urban, remote, and marine environment or verify the PMF module's accuracy to provide data reports to the environmental agency.
