Very High-Volume Air Sampler

A high-volume air sampler for the measurement of environmental contamination with radioactive substances.
Nuclear power plants
Waste management
Research centres

Key Features

  • High-volume air sampling in a short time
  • High reliability
  • Low operating costs
  • Continuous operations inside and outside
  • Programmable sampling intervals
  • Constant airflow through the filter
  • Simple controlling
  • The possibility of controlling from a host system


VOPV-7 is intended for air sampling on filter media with adjustable flow rate. The radioactive pollutants retained on the filter can be subsequently analysed in a laboratory and the nuclide specific volume activities can be calculated.

By means of motor speed regulation, the sophisticated airflow control system provides a sustained pre-set air flow, regardless of filter fouling. The air sampler operates continuously for a fixed time or until the desired air volume is taken.

Product design and specifications are subject to change without prior notice or obligation.
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