Density and Concentration Meter DMA 4100 M

Home

About us

News

Products

Request

Home page » products » Agricultural » Density, Concentration and Sound velocity meter

Home page » products » Agricultural » Density, Concentration and Sound velocity meter » Density and Concentration Meter DMA 4100 M

The density meter DMA 4100 M provides unparalleled ease of use and state-of-the-art digital density measurement at an attractive price. Among the DMA 4100 M density meter's numerous applications are its use in industrial quality control, in research, at authorities and at standards organizations

Features

Technology: Anton Paar’s DMA density meters combine the groundbreaking oscillating U-tube principle, the integrated reference oscillator, highly accurate platinum thermometers and a full-range viscosity correction to provide exceptional measurement performance. The new features of DMA Generation M add an outstanding level of user confidence and comfort

Adaptable configurations: Use the function keys below the touchscreen, a mouse or an external keyboard if you are working in a harsh environment. Enter sample identifications through a keyboard, a bar code reader, or via other means. Connect a large PC monitor or touchscreen to read the results or operate the instrument from afar. Choose from common density units such as g/cm3, kg/m3, pound/gallon and employ “customer tables” to calculate concentrations in units such as %w/w, %m/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

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 viscosity-corrected density as well as all calculated properties

Industries

- Beverages

- Chemical Industry

- Cosmetics, Personal Care

- Electronics

- Environmental

- Food Industry

- Petroleum Industry

- Pharmacy, Medicine/Biotechnology

Specification

Measuring range
Density	0 to 3 g/cm³
Temperature	0 to 90 °C (32 to 194 °F)
Pressure	0 to 10 bar (0 to 145 psi)
Accuracy
Density	1 x 10^-4 g/cm³
Temperature	0.05 °C (0.09 °F)
Repeatability s.d.
Density	5 x 10^-5 g/cm³
Temperature	0.02 °C (0.04 °F)
Additional information
Minimum sample amount	approx. 1 mL
Measuring time per sample	30 seconds (after temperature equilibrium)
Integrated tables and functions	Alcohol tables
	Extract/sugar tables
	API functions
	Acid/base tables
	20 freely programmable custom functions (tables, polynomials, formulas)
Interfaces	2 x S-BUS
	RS-232
	4 x USB
	CAN
	VGA
	Ethernet
Display	Graphical, bright colored 6.5 inches TFT touch screen (640 x 480 px) with customizable display layout
Wetted parts	PTFE, borosilicate glass
Dimensions (L x W x H)	482 x 340 x 231 mm (19 x 13.4 x 9.1 inches)
Weight	22.5 kg (49.6 lbs)
Voltage supply	AC 85 to 265 V \| 50/60 Hz
Power consumption	50 to 80 V A
Controls	Touchscreen, softkeys, optional keyboard, mouse and bar code reader
Internal storage	Up to 2 GB