Portable Electronic Nose

Portable Electronic Nose

Intelligent Chemical Sensor for identification of gases and vapours

The PEN, also called E-Nose, is our small, fast and robust identification system for gases and gas mixtures. The detection of the gases is performed with an array of gas sensors.
Single compounds or mixtures of gases can be identified, after a training stage, by using the pattern generated from the sensors.

Using various algorithms, the instrument is able to identify up to 10 different compounds, or provides a straightforward answer like "Good-Bad", "Yes-No" depending on the needs of the user. The instrument can also deliver a quantitative statement.

Because of its particular sampling strategy our detector can be operated in the laboratory, or in mobile applications in the environment as well as online for process control applications.

Important features of the PEN

  • Small, fast and robust
  • Sensitive sensors
  • Online sampling technique
  • Patented A3-technology:
    • automatic ranging
    • automatic calibration
    • automatic enrichment (opt.)



PDF icon Flyer PEN2.48 MB

Contact Person

Cindy Siggelkow

Cindy Siggelkow's picture
+49 385 3993 270
+49 385 3993 281