Measure density of your dredging operation with utmost efficiency and bill your clients with complete confidence using one simple solution.

Easy to install

Designed with fool proof installation, your Red Meter simply sits within your pipeline with minimal downtime for your operation.

highly efficient

Real time data display helps you find the measurement “sweet spot” ensuring your operation is as efficient as possible.

bill without question

Avoid any proof of work or billing queries with our highly precise data reporting stored via irrefutable blockchain ledger .

take the guesswork out of your process

Dredging operations, whether on land or sea, rely largely on guesswork during the monitoring process. Density measurement methods in the dredging industry either lack accuracy or achieve accuracy via costly measurement instrumentation that require frequent replacement due to high abrasion. The dredging industry deals with extremely abrasive media which can cause other types of instrumentation to become obstructed and lose accuracy.

Accurately measuring the density of dredging data in real-time is now possible with the Red Meters’ custom, durable design – fit to maximize dredging efficiency for your process controllers. The Red Meters’ sustainable build is key in eliminating the problems of abrasive slurries and vibration profiles on readings. Our vibration compensation algorithm empowers our system to remove the effects of vibration from its own density readings and will compensate the desired outcomes of all instrumentation connected to the electronics.


Not all dredging operations are the same, however, below you can find an example of potential placements of a Red Meter process characterization device in order to maximise operational efficiency. To design your optimal process with the help of a Red Meter, speak to our team.


Specifications may vary based on application and installation parameters. Speak to one
of our experts today to learn how a Red Meter will benefit your specific application.

Overall Accuracy± 0.25% of reading
Digital Response Time50ms
Measurement Time20 per second
Internal Diameters2” – 60” (50 -1524 mm)
Repeatability± 0.1% of full scale
Linearity± 0.018% of full scale
Pressure Coefficient0.1% / psi of full scale
Slurry Temperature Coefficient±.3% / 10°C of full scale
Calibration StandardsNIST, OIML, ASTM
Flanged ConnectionsASTM, DIN, or BS
Environmental ProtectionIP65 (IP67 Available Upon Request)
HousingPowder-Coated Aluminum Shell
InsulationHi-Temp Fiberglass, ASTM Compliant
Pipe SupportsCarbon Steel, 5/8” (16mm) bolts
GasketsASTM Compliant
WiringIFC Standards
Storage Temperature-40° to 175°F (-40° to 80°C)
Internal Laser SourceClass 1 (FDA (CDRH) Part 1040.10)
Ambient Sensor Reading50 readings per second

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