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AHHOI IR + Manifold

The AHHOI – Infrared Water-in-Oil Sensor can be completed with the manifold technology for measuring the degree of water concentration in up to four different oil systems (e.g. main engine, hydraulic systems, and stern tube seals). The infrared measurement method allows accurate determination of the content of water in all three states: saturated, emulsified and free.

Once the sensor is installed and the manifolds are connected to the corresponding oil systems based on the bypass method, the real-time data on the current water content can be directly assessed. The AHHOI Sensor measures water in molecular form up to 10000 ppm / 1.0 vol. %. Only one-time calibration is required for particular oil grades in use for further ongoing monitoring process.


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