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BC500 is a portable, all-weather biological aerosol sampler that collects and concentrates airborne particles such as bacteria, viruses, fungi and spores. It takes a snapshot of the environment at preset intervals or on demand, producing samples suitable for PCR and other laboratory analysis.

A detector can tell a team that biological material is present; only a captured sample can tell them what it was. BC500 exists to secure that evidence, concentrating airborne particles into a form a laboratory can work with.
It can run to a schedule, sampling the environment at preset intervals to build a record over time, or be triggered at the moment it matters. Paired with the BM3001 detector, an alarm automatically starts a sampling run, so the air that caused the alarm is captured rather than lost while a team decides how to respond.
The sampler is compact and easily transported, and its filter element is removable and washable, which keeps turnaround between runs short and cleaning straightforward. It complies with the Chinese national standard for bioaerosol collection, and combines with HT-Nova early-warning, detection and sterilisation products to form a complete biological protection chain.

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It can be used in conjunction with the biological aerosol alarm device BM3001 to trigger automatic environment sampling
the biological aerosol filter element can be disassembled and easily washed

An illustrative scenario for continuous bioaerosol monitoring that establishes a baseline, detects abnormal changes and supports targeted sampling for laboratory identification.
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An illustrative scenario for bringing selected analytical capability closer to a controlled incident area and shortening the information cycle between collection, analysis and operational decision.
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Continuous bioaerosol trends, targeted sampling and laboratory methods support research into how airborne microbial material changes across environments.
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A suspicious-biological-material response protects the scene, documents the item and transfers controlled samples through a defined chain of custody.
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