Home › Products › Density meters
Inline and process density meters that report liquid density, and the concentration it implies, in real time. Pick by how you need to measure: a tuning fork probe for continuous inline density and concentration, with more types being added to this line. Each card links to the full product page; our application engineers configure the wetted material and connection for your fluid.
Density products
Tuning Fork Density MeterInline liquid density and concentration; 4-20 mA, Modbus, HART.
Portable Density MeterHandheld field density and concentration; battery powered.
Coriolis Density MeterHigh-accuracy inline density and concentration; 4-20 mA, Modbus.
Choosing a density meter
Start from where and how the density has to be measured.
| If you need to | Use |
|---|---|
| Measure density or concentration continuously in a pipe or tank | Tuning fork density meter |
| Hold a blend ratio or track acid, caustic, or sugar strength inline | Tuning fork density meter (concentration output) |
| Measure mass flow and density together | Coriolis mass flow meter (density function) |
FAQ
What is a density meter?
A density meter measures the mass per unit volume of a liquid, usually in g/cc or kg/m³. In process plants it is most often used to read the concentration of a known mixture, since concentration follows directly from density.
How does an inline density meter measure concentration?
For a known two-component fluid, density and concentration are linked, so once that relationship is set the meter can output percent by weight, Brix, Baume, or a custom concentration scale directly from the density reading.
Which density meter is right for my process?
For continuous inline density and concentration, a tuning fork density meter is the usual choice. If you also need mass flow, a Coriolis meter measures flow and density together. Send us the fluid and the range and we will recommend the fit.
Request a quote
Send the fluid, the density or concentration range, the process temperature and pressure, and the connection, and we configure one density meter for the line.