GRIMM Aerosol Technik Condensation Particle Counters

GRIMM Aerosol Technik Condensation Particle Counters

High-accuracy stationary nanoparticle counters for automotive emission measurements compliant with Euro 5 and 6 standard

  • Compact and rugged designSuitable for engine emissions for EURO 5 and 6 certificates
  • Easy to use: Status control via LEDs, Display for real-time number concentration data, 5475 GRIMM nanoSoftware for CPC

How it works

A Condensation Particle Counter (CPC) uses the same laser scatter method of detection as many of our other dust monitors. A Condensation Particle Counter is however able to measure much smaller nanoparticles than a normal laser-based dust monitor due to the condensation chamber. In the condensation chamber, dust particles are exposed to a supersaturated solution of n-Butanol. The butanol condenses on the surface of the dust particles, causing them to grow to a sufficient size for laser scatter detection.


Servicing information

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