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More information about this product
Key Features
Measurement Principle:
Ultrasound backscattering (OLPAS Technology)
Measuring Range:
Between: 0-20 g/L (* See below for note)
Resolution < 0.05 % of full range (configuration dependent) (*)
Accuracy < 1 % of the measured value or 25 mg/L, whichever is greater (*)
Particle size range: Independent, nanometer - millimeter (concentration dependent)
Note:
Sludge range 0-100 g/L is available as well, but inline measurement typically recommended due to the high viscosity of such sludges. See product OTU-SDXA.
Independence/insensitive:
Fluid colour and fluid velocity
Solids form and structure
The OLPAS measurement technology provides a cost-effective, reliable low-maintenance measurement, with low sensitivity to (bio)fouling.
Independence/insensitive
Important advantages over optical measurements:
Olpas sensors are not sensitive to changes in fluid colour or fluid velocity
Olpas sensors are not sensitive to changes of solids form and structureIndependend to particle size
No need for frequent recalibration
Same sensor technology available for a wide range of measurement ranges, for both inline and submerged installation.