Laboratory Accuracy Everywhere You Need to Measure
Unmatched Capabilities in a Fully Portable, Handheld Density Meter

Temperature Controlled Measurements at 20° and 25°C

The problem with most portable Density Meters is they drift because they do not control temperature. All Density Meter measurements are highly sensitive to temperature and mathematically correcting for temperature may not be good enough for some applications. Only temperature control will result in the accuracy many users require.

The Rudolph DDM 29 Handheld Density Meter utilizes powerful and compact Peltier technology. Control of the sample temperature for precise heating and cooling to ensure stable and accurate measurements at either 20 or 25°C.

Rugged Stainless Steel Double U-Tube for unmatched accuracy, durability, and weight reduction
The Rudolph DDM29 portable density meter uses a 316 Stainless Steel, Double U-Tube instead of a simple glass U-Tube. This new design is durable and corrosion resistant. Stainless Steel is preferable for customers who are tired of replacing glass U-Tubes in other handheld brands.

The Double U-Tube design allows for handheld accuracy and rapid measurement speed. Demonstrating 3 decimal place measurement readings in 30 seconds, and 4 decimal measurements in 60 seconds.