Sequential Volatile Organic Compound Sampler

Sampling system consists of absorption tubes for the capture of volatile organic compounds present in the atmosphere for subsequent laboratory analysis. The capture is carried out through tubes with chemical absorbents, with daily sampling, which allow the capture of these. The equipment has a sequential module to be able to carry out campaigns of several days continuously.

Technical specifications

  • Microprocessor-controlled flow rate operation, measurement and regulation and mass flow rate measurement.
  • Automatic regulation and constant maintenance of the programmed flow rate, with automatic compensation for pressure loss due to filter clogging or network fluctuations.
  • Flow regulation from 0-2 l/min by mass flow regulator.
  • Optionally 0-100 ml/min, 0-200 ml/min, 0-500 ml/min and 0-1 l/min.
  • Display of: programmed flow rate, current flow rate, total accumulated volume and sample time and programmed sample time.
  • Easy programming through 4 keys: Flow rate, sample time and start time.
  • Automatic flow compensation.
  • Remote control output that allows remote and/or scheduled activation. (optional)
  • Supports 6 x 70 mm and 8 x 110 mm pickup tubes.
  • There is a CPV-COV-S version that incorporates a module, mounted in a 19″ 3 u rack, that allows sequential sampling of up to 8 additional tubes.

Applications

  • Sampling and monitoring of emissions from combustion of wood, coal, gasoline, etc.
  • Sampling and monitoring industrial emissions from petrochemical, plastics and paint industries.
  • Study and monitoring of volatile organic compounds (VOCs).
  • Research and detection of emissions of volatile organic compounds into the ambient air.

We manufacture, maintain and repair environmental instrumentation equipment.

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Manufacturing, maintenance and repair of environmental instrumentation equipment.