AIS-5 & AIS-21 aerosol iodine sampler

Aerosol iodine sampler with a robust design built around metal hoses, metal-cone sealing elements, and welded piping equipped with flanges and fittings. Its monitoring equipment offers key advantages such as verifiable leak-tightness in the filter sections, ensured by double O-ring seals at each separation point. These seals can be removed during operation without compromising system integrity. An integrated flow monitor with a 10-litre-per-hour alarm threshold adds an additional layer of safety.

Minimizing particle loss across all size ranges is a central focus, and each unit is supported by experimentally validated performance data. The user-oriented layout streamlines operation and can adapt to varying staffing levels in dynamic work environments. Filters can be replaced quickly without removing protective shields, making rapid changeovers easy—even during shift transitions.

Maintenance is seamless thanks to tool-free cartridge removal. As seismic standards develop, these monitors are engineered to align with local building response spectra, ensuring lasting resilience and reliable performance. These aerosol or iodine monitors and samplers meet the stringent German KTA nuclear safety standard and have been approved in several countries including Sweden and Finland.