Tryptophan Sensor

The UviLux Wastewater Sensors from Chelsea Technologies are highly sensitive for real-time, in situ detection of Tryptophan-like fluorescence (TLF)/BOD or Optical Brighteners (OBA).

UviLux is a highly sensitive fluorometer that has excellent turbidity rejection and high ambient light rejection, making it suitable for use in natural waters (1000m depth) and wastewater treatment works.

Please connect with us to further discuss your wastewater monitoring application so that we can help you to achieve your environmental monitoring objectives!


  • Tryptophan sensor
  • Pollution surveillance & investigative monitoring
  • Point source pollution tracking
  • Pollution ingress into infrastructures
  • Monitoring industrial effluent discharge in natural waters


  • Highly sensitive UV fluorometer
  • Real-time data output of UV fluorescence
  • High ambient light rejection
  • Excellent turbidity rejection
  • Easy system integration with flexible data connectivity and wide voltage input range
  • Low power consumption
  • 1000 metre depth rating
  • Flexible deployments with range of accessories
  • Data validation provided
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