Density Meter: DMA 4500 M

Be sure of your results

• Fast, reliable measurement results
• Only 1 mL of sample required
• Preset measuring methods for different applications
• Integrated conversion tables for simple density and concentration measurement
• Different user functions applicable: tables, polynomials and formulas

FillingCheck™

• Detects filling errors and gas bubbles in the sample
• Generates filling warnings which are recorded them in the results list

U-View™

• Displays live images of the oscillating U-tube sensor and the entire filled-in sample
• Relevant images with the sample fully and clearly visible are stored in the data memory
• Later review of these images guarantees completely transparent measurement processes
• Particularly when using automatic sampling systems, U-View™ and FillingCheck™ supervise the entire measurement sequence and allow later verification of the results

ThermoBalance™

• Eliminates all measurement drifts caused by temperature stress due to temperature changes or sample temperatures greatly different from the measuring temperature
• Allows accurate and convenient density measurements in a wide temperature range
• Only one adjustment at one temperature required
• Patented reference oscillator (AT399051)

Automatic viscosity correction

• Across the samples' entire viscosity range
• Eliminates viscosity-related errors
• No viscosity standards required

Full QM compliance

• GMP/GLP and 21 CFR Part 11 compatibility
• Audit Trail
• Password protection with three user levels
• Forgery-proof data export

Continuously updated display

• Permanent display of the density and the viscosity-corrected density as well as all calculated properties

 Standards & norms >>