DigiPol-D Density Meter

The Digipol-D series automatic densitometer is based on the principle of U-tube oscillation method, which perfectly combines Peltier’s precise temperature control technology with high-definition video camera technology to not only provide accurate, stable and reliable test results, but also provide users with efficient and convenient test experience. High-definition video can see whether there is bubble influence in the sample, using pulse excitation, high-precision detection technology, convenient for users to accurately and quickly measure the sample density.


  1. Automatic integration to realize the function of one-key measurement.
  2. Built-in Parpaste temperature control, improves accuracy and stability.
  3. Avoid bubbles in HD video.
  4. Data can be printed directly through the printer.
  5. Compliance with 21CFR Part 11, audit trail, pharmacopeia and electronic signature.


ModelDigiPol -D50DigiPol -D70
Test modeDensity, alcohol concentration and custom formula
Measuring range0 g/cm3 to 3 g/cm30 g/cm3 to 3 g/cm3
Resolution±0.0001 g/cm3±0.00001 g/cm3
Repeatability±0.0001 g/cm3±0.00008 g/cm3
Accuracy±0.0003 g/cm3±0.00005 g/cm3
Injection methodAutomatic (compatible with manual)Automatic (compatible with manual)
With VideoYESYES
Temperature control methodPeltierPeltier
Temperature control range5℃-45℃5℃-65℃
Temperature control stability±0.02℃±0.02℃
Display method10.4 inch FTF color touchscreen10.4 inch FTF color touchscreen
data storage32G64G
output methodUSB, RS232, RJ45, SD card, U diskUSB, RS232, RJ45, SD card, U disk
User ManagementYes / four-level authority managementYes / four-level authority management
Audit trailYESYES
Electronic signatureYESYES
Custom method libraryYESYES
Export file to verify high-level protection MD5YESYES
Export in multiple file formatsPDF & ExcelPDF & Excel
Power supply110V -230V    50Hz / 60Hz110V -230V    50Hz / 60Hz

DigiPol-D Density Meters