An ideal Chemical or Petroleum Density Meter. The Rudolph DDM 2909 Density Meter features built-in Peltier Temperature Control of the Sample, Full Range Viscosity Correction, Reference Oscillator, and VideoViewTM for easy bubble detection, and is fully GMP/GLP Compliant. With the flexibility of Windows, the DDM 2909 is Network ready with Internet connectivity allowing remote access to Rudolph Research Analytical’s Service and Technical Support Team.
The 2909 comes complete with 20 Density concentration tables which include Brix, Alcohol, API, and many various laboratory reagents. An unlimited number of additional tables, polynomials, and formulas may be added.
Flexible Method Management
Factory installed density meter measurement methods allow for immediate selection of the correct method to match the most common applications.
For unique Density Meter measurement applications, create a sample method using Concentration Tables, Formulas, and Polynomials to match the density measurement methods used in your laboratory. Just a few of the many possible customized sample methods shown below:
Baumé of Hydrochloric Acid
Normality of Sulfuric Acid
Density of Gases and Aerosols
Drug to Propellant Ratio
Lead Content
ppm Gold in Acid
% Toluene in Heptane
Fat in Lubricant
Mole Fraction of Methanol
% HNO3
Monomer Solutions
Potassium Permanganate
Hydrogen Peroxide
Molar Solutions of EDTA
SG of Urine
Sodium Hydroxide
Full Feature VideoView™
VideoView™ provides superior high resolution visual bubble detection within your samples with live on-screen video viewing.Rudolph’s industry leading 10X magnification aids in identifying bubbles if present in the sample.