Nira - Model VENUS 300 -Methane Analyzer for Air Quality

It is designed to simplify typical monitoring problems, carrying out the task in cabins or mobile units maintaining the typical sensitivity and selectivity of the laboratory instruments.

This instrument separate organic volatile compounds trough packed columns and detect them with FID. With the VENUS 301, N.I.R.A. gives coherent and complete results to those who value air quality: urban vehicular traffic pollution monitoring in fixed or on mobile units; industrial or residential area monitoring near industrial plants.

• Flame ionization detector: enhanced linearity, reproducibility, reliability and can be used in cabins.
• Sampling membrane valves:they can work for years at a high temperatur without any maintenance.
• Optimized pneumatics: an automatic electronic pressures and temperatures monitoring system is incorporated in a traditional pneumatic circuit, this allow easier interface and performances optimization.
• Sampling pump: integrated pump.
• Chromatographic separation: through long life packed columns.
• Automatic injection system.
• Hermetic defectors with channeled vent: they can be used in any area, even in controlled atmospheres.
• FID auto diagnostic interlocked with hydrogen flow stop.
• High precision thermostatic oven for a high resolution separation.