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TD-107 5.0 Bilge Oil Content Monitor

UV Fluorescence Detection Technology

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TD-107 5.0

5 PPM Bilge Oil Content Monitor

The TD-107 5.0 is the world's first and only DNV Clean Design Certified 5ppm Bilge Oil Content Monitor. The TD-107 5.0 is an extension of the highly successful TD-107 Oil Content Monitor for oily water separators, except with an added level of testing and certification for 5ppm applications by Det Norske Veritas' Clean Design program.


Based on fluorescence detection technology, the TD-107 5.0 Clean Design 5ppm Bilge Oil Content Monitor is resistant to interferences by turbidity or particles/sediments in the bilge which impact competing "light scatter" oil content monitors.  Because silt / algae / iron oxide and other particles do not fluoresce at oil's wavelength, they cannot interfere as a 'false positive' high alarm that will keep the oily water separator in recirculation mode without ever pumping down the oily waste holding tanks.


The TD-107 5.0 comes equipped with required data logger and can be customized to show system trends. The oil content monitor features self-compensating electronics that corrects for fouling of the sample cell, along with a cell condition monitor to alert crew when sample cell cleaning is required. The TD-107 5.0 DNV Clean Design Certified Fluorescence Oil Content Monitor includes standard alarm relays and 4-20mA output for remote monitoring, along with user-friendly USB data port for review of recorded oily water separator discharge levels.


About TD-107 5.0



  • DNV Clean Design Certified as a  5 ppm bilge alarm for oily water separators
  • Fluorescence detection resistant to sediment / particles / turbidity allows Oily Water Separator to work as intended
  • Simple and easy maintenance, including an optional
    'hot-swap' calibration program


Trusted Technology. Proven Expertise.



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