S4 NEBULA - TDLS ammonia analyser

TDLS ammonia analyser for accurate percent measurements in combustion testing, inert atmospheres, medical and safety for humans, internal combustion engine exhaust and many more applications.

Product Description

Tunable Diode Laser Spectroscopy (TDLS) based ammonia analyser for fast and accurate measurement in process & environmental monitoring, automotive and research applications.

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Key Features

  • Low detection limit 0.2ppm
  • Large dynamic range
  • Contactless measurement
  • High resolution
  • Excellent gas selectivity




  • Boiler and Combustion Performance
  • Process Emission Monitoring
  • Automotive
  • Research and Test

Gases Sensed


Technical Articles