Density of thickener underflow

Density of thickener underflow

Minera Poderosa wants to measure and control the density in the tailings thickener underflow to improve the tailings filtering. The Rhosonics Density Meter is a good solution for this measuring task, because its reliable, stable and real-time measurements. More »

Slurry density at dredger

Slurry density at dredger

Beens Dredging got the assignment to remove a certain amount of sludge from the port in Amsterdam. The operator of the ship wants to fill the hopper with sand as quickly as possible. A density meter was needed to monitor the real-time density of the sludge. More »

Density meter comparison test

Density meter comparison test

Rhosonics was participating in a comparative test for density meters. Nuclear and non-nuclear density meter suppliers were invited by the contractor for a test period of 4 weeks. The Rhosonics density meter came out as winner of the test. More »

Slurry density at washing plant

Slurry density at washing plant

The OCP Group needed density meters to monitor the output of a cyclone, mixing tank and two thickeners to improve the efficiency and fully ultilize the production capacity of these separation processes. More »

Mining and Mineral Processing

Mining and Mineral Processing

Rhosonics helps the mineral processing industry to create a safe and pleasant working environment by offering non-nuclear technology for density measurement in mineral slurries, to eliminate all costs and risks of radiation-based density meters. More »

Dredging industry

Dredging industry

Rhosonics is a Dutch company that is dedicated to help dredgers to create a safe and pleasant working environment on their dredging vessels. We offer non-nuclear technology for density measurement at dredging vessels to eliminate all costs, health and safety risks related to radiation-based measuring instruments. More »

FPD Industry

FPD Industry

Rhosonics Analytical creates sensors for inline analyis in chemical blending and in-process control. More »

Others

Others

Rhosonics has models for different other industries as well. Density or concentration measurement in the Pulp and Paper industry, chemical concentration measurement in the chemical industry and COD measurement in the wastewater treatment plants of Breweries, Soft drink producers and Distilleries. More »

Mining slurries

Mining slurries

Rhosonics has experience in measuring the density of all kinds of mineral slurries in a non-nuclear way. More »

Dredging slurry

Dredging slurry

Rhosonics has proven to be a reliable alternative to nuclear gauges, by measuring density of dredging slurries in a non-nuclear way. More »

TMAH+PR+CO3

TMAH+PR+CO3

Rhosonics provides ternary and quaternary concentration meters to measure multiple concentrations in one liquid, such as TMAH+PR+CO3. These analysers are designed for the semiconductor and flat panel display (FPD) industry. More »

Others

Others

Breweries use our COD meter to prevent polution and protect their wastewatertreatment plants. Chemical plants use our model 8500 concentration meter to determine chemical concentrations, such as: H2SO4, KOH and NaOH in wt%. The SDM can measure density of limestone slurries in the energy industry. More »

SDM: Slurry Density Meter

SDM: Slurry Density Meter

Rhosonics introduces the latest generation non-nuclear density meter, the SDM. This measuring instrument is suitable for real-time density measurement in mineral slurries. We help dredging and mining customers to create a safe and pleasant working environment and believe that nuclear density meters are no longer needed. More »

RCU: Remote Control Unit

RCU: Remote Control Unit

The RCU is a multifunctional device which is connected to the instrument by cable and can be used to monitor measurement results and change settings real-time at a safe and convenient location near the process. More »

B30: Concentration Meters

B30: Concentration Meters

The B30 Series Concentration Meters are perfectly suited for applications where two liquid concentrations need to be measured and monitored with a high degree of accuracy. More »

Others

Others

Model 9585 is used to optimize COD in the influent flow from the brewery to the WWTP. This system helps to protect the biological process. The COD value is directly measured, real-time and in-line. In the chemical industry, model 8500 helps to monitor chemical concentrations in binary liquids and detect real-time changes. More »

Rhosonics

We design, produce and supply state-of-the-art ultrasonic sensors and analyzers for specific industries. See our solutions for the fields of work we serve.

Or look at our models »

About Rhosonics

Founded in 1992, Rhosonics focuses on the development of ultrasonic measuring instruments for inline liquid analysis and slurry density measurements.

Learn more about our company »

We proudly meet the requirements for the ISO9001 standard since 2010.

Learn more »

News

Blog: What to do with end-of-life nuclear sources?

What am I going to do with the old source? This question comes up when radiation sources of density gauges are reaching the end-of-life phase.

The… More »

Video: Non-nuclear density meter for dredgers

In our new video, you can see how the Rhosonics non-nuclear Slurry Density Meter (SDM) works in a dredging application. This video gives an explanation… More »

Blog: The regulations for nuclear gauges

Governments are implementing new rules for the use of radioactive sources and existing rules are getting stricter. They have agreements with the More »

Read more in our news centre »