Anton Paar – DMA 4200M – Densitometer, petroleum
Modell: DMA 4200M
Produsent:

The DMA 4200 M density meter measures all of your petroleum samples, including crude oil, intermediate products, asphalt, bitumen, liquefied petroleum gas and high-viscosity liquids. Using DMA 4200 M means that tedious, manual and time-intensive measurement with pycnometers or hydrometers is a thing of the past. Only 2 mL of sample is needed and even viscous samples are filled easily. Measurement in a temperature range from -10 °C up to 200 °C even allows density checks on samples which are solid at room temperature. DMA 4200 M automatically calculates the density values for the required reporting temperature using the built-in API tables, without the need for manual temperature compensation. After measurement, the DMA 4200 M sample cell is quickly cleaned with only a small amount of solvent.
Key Features
Speeds up your density checks
- Ten times faster than with traditional methods
- Only 2 mL of sample required
- Easy filling, even of samples which are solid at room temperature
- Automatically calculates the density values for the required reporting temperature using the built-in API tables, without manual temperature compensation
- The sample cell is quickly cleaned with only a small amount of solvent
Many tasks at many locations
- For incoming crude oil, checks on intermediate samples and QC of asphalt, bitumen and LPG
- Accessory for filling LPG available
- Accessory for filling hot asphalt/bitumen samples available
- Measurement under pressures of up to 500 bar
- Replaces pycnometers and hydrometers
A heart stronger than steel
- The heart of DMA 4200 M is a U-tube made of Hastelloy, which has a much higher chemical resistance to hydrochloric acid and sour gas than stainless steel
- Long-life with no risk of breakages or corrosion
Measuring range | |
Density | 0 to 3 g/cm3 |
Temperature | -10 to 200 °C (14 to 392 °F) |
Pressure | 0 to 500 bar (0 to 7,250 psi) |
Accuracy | |
Density | Up to 0.0001 g/cm3 |
Temperature | 0.03 °C (0.037 °F) |
Repeatability s.d. | |
Density | Up to 0.00005 g/cm3 |
Additional information | |
Cell material | Hastelloy C-276 |
Volume of the measuring cell | approx. 2 mL |
Dimensions / Weight | 510 x 330 x 230 mm / 27.1 kg |
(20 x 13 x 9 inches / 59.7 lbs) | |
Power supply | AC 100 to 240 V , 50 to 60 Hz, 250 VA |
Connections | Pressure fittings for metal tubes with 1/8″ outer diameter |
Interfaces | 4 x USB (2.0 full speed), |
2 x S-Bus, | |
1 x Ethernet (100 Mbit), | |
1 x CAN Bus, | |
1 x RS-232, | |
1 x VGA |
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