Anton Paar
DMA 501 Density Meter

The DMA 501 is a compact, digital density meter with very high operating comfort. - Self-explanatory user interface, easy operation, fast measurements.
  • Observe the sample filling process via a pin-sharp real-time camera image of the measuring cell.
  • Compact and light weight design.
  • Only 1 ml sample necessary.
  • Potential errors due to the viscosity of samples are automatically corrected over the full range.
  • Clear sample identification for full traceablity of results.
  • Freely configurable methods, each incl. a setup of up to 2 measuring units and a temperature.
  • Easy concentration measurement via preinstalled conversion tables or input of customer specific calculations.
  • FillingCheck™: automatically detects filling errors and gas bubbles in the filled sample and generates a warning message.
  • U-View™: visually inspects the measuring cell by means of a real-time camera. Pictures of the measuring cell are saved with the acc. measuring data, ready to be recalled for verification of correct sample filling any time later.
  • Automatic viscosity correction of measured density values.
  • Optional: peristaltic pump for easy and error-free filling.
Technical Data:
Min. sample volume:approx. 1 ml
Predefined tables / functions:alcohol tables, sugar / extract tables, acid / base tables, API functions, 10 programmable custom functions
Controls:softkeys, optional keyboard or bar code reader
Communication interfaces:1 x Bluetooth, 2 x USB, 1 x Ethernet
Internal storage:1000 measured results
Weight:
Dimensions (L x W x H):
2.5 kg
210 x 200 x 135 mm
Materials in contact with sample:
Power supply:
PTFE, borosilicate glass
AC 100 to 240 V, 50 / 60 Hz, 1.4 A DC 12 V, 5 A
Rechargeable battery type:Li-Ion 7.4 V, 2.25 Ah (optional: Li-Ion 7.5 V, 4.8 Ah)
Max. off-the-line operation:2 h (6 h with optional high-performance battery)
Measuring range
Density:

0 to 3 g / cm3 (accuracy: 0.001 g / cm3)
Temperature:15 to 40 °C (accuracy: 0.3 °C)
Pressure:0 to 3 bar
Repeatability s. d.
Density:

0.0002 g / cm3
Temperature:0.1 °C
 DescriptionPUOrder No.in Stock 
 DMA 501 density meter15445362-on demand