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Anton Paar On-line Density Transmitters
These density transmitters have a very short response time, allowing you to react immediately to changes in product specification. The results are accurate even when there is fluctuation in the sample temperature. All Anton Paar sensors are designed for rough conditions in the process environment. There are no moving parts and the complete system is CIP compatible.
Density transmitters have an integrated circuit board for temperature compensation and simple concentration calculation. The measured density is provided as a 4 to 20mA current signal. A separate mPDS evaluation unit is not required. These density transmitters can also be integrated into a Profibus network.
| Transmitter | Applications |
|---|---|
| DTR 417/427 | suitable for aggressive samples (acids, caustics, etc) |
| DTR 4122 | large inner diameter extreme hygiene |
| L-Dens 323 | density,Brix, salt solutions, Brine, potassium chlorid NaCl, KCl, acids, alcohol, ethanol |
| L-Dens 427FI | petrolium products, API gravity, gas density interface detection, product separation |
L-Dens 323
Features
- Wetted parts made of SS316 or Hastelloy
- economical low cost solution
- Range to suit applications
- Suitable for petrolium/oct/gas industries
- Wide range of process connections
- Easy to install
- Applications: density measurement, interface detection,blending control, quality control, fiscal measurement.
- Wetted parts made of stainless steel, Hastelloy or Incoloy
- Applicable when sample temperature is lower than ambient temperature
- Typical applications: beverage syrups, juices, acids, bases, etc.
- Wetted parts made of stainless steel
- Large inner diameter allows measurement of non-homogenous samples
- SF version with various flanges, clamps, etc. available
- For applications with extreme hygiene requirements
Specifications
| Range | 0.5–2 g/cm3 |
| Temperature | 5–75 °C |
| Pressure | 0–10 bar |
| Flow rate (water) | 10–100 l/h |
| Accuracy | 0.001 g/cm3 |
| Material | Stainless steel 316 T, Hastelloy |
| Tube diameter / length | ID 2.8 mm |
| Power supply | 24 VDC |
| Analog output | 4–20 mA, passive |
| Process connection | Threads G 1/8" |
| External dimensions (L x W x H) | 220 x 120 x 80 mm |
| Weight | 2 kg |
| Degree of protevtion | IP65 |
L-Dens 427FI
Features
Specifications
| Range | 0–3 kg/cm3 |
| Temperature | -25–+125 °C |
| Pressure | 0–50 bar |
| Flow rate | 100–500 l/h |
| Accuracy | 1x10-4 g/cm3 |
| Repeatability | 2x10-5 g/cm3 |
| Material | Stainless steel No 1.4571 or 1.4404 |
| Tube diameter / length | ID 12 mm |
| Power supply | 12–26 VDC |
| External dimensions (L x W x H) | 223.5 x 99 x 92.8 mm |
| Weight | 1550 g |
| Explosion proof classification | ATEX acc. to 94/9/EG II 1/2 G Ex is IIC T4/5 |
DTR 417/427
Features
Specifications
| Range | 0–3 g/cm3 |
| Temperature | 0–100 °C |
| Pressure | 0–50 bar |
| Flow rate (water) | 100–500 l/h |
| Accuracy | 2x10-4 g/cm3, 0.1 °C |
| Repeatability | 5x10-5 g/cm3, 0.05 °C |
| Material | Stainless steel 316 T, Hastelloy C 276, Incoloy 82 |
| Tube diameter / length | ID 6.6 mm / 500 mm |
| Power supply | 14.5–25.5 VDC, 100 mA, < 2 W |
| Analog output | 4–20 mA, external power supply 14.5 to 28 VDC required |
| Process connection | Threads G 3/8" ISO 228 (parallel) |
| External dimensions (L x W x H) | 470 x 284 x 135 mm |
| Weight | 26 kg |
| Explosion proof classification (optional) | EEx ia IIB T5 |
DTR 4122
Features
Specifications
| Range | 0–3 g/cm3 |
| Temperature | 0–100 °C (32–212 °F) |
| Pressure | 0–50 bar (0–725 psi) |
| Flow rate (water) | 350–6000 l/h (100–1600 gal/h) |
| Accuracy | 2x10-4g/cm3, 0.1 °C |
| Repeatability | 5x10-5 g/cm3, 0.05 °C |
| Material | Stainless steel 316 group |
| Tube diameter / length | ID 22 mm, OD 1" / 1000 mm |
| Power supply | 14.5–25.5 VDC, 100 mA, < 2 W |
| Analog output | 4–20 mA, external power supply 14.5 to 28 VDC required |
| Process connection | Tube ends 1"; flanges upon request |
| External dimensions (L x W x H) | 560 x 330 x 105 mm |
| Weight | 17 kg |
| Explosion proof classification (optional) | EEx ia IIB T5 |
For further information or enquiries on the analysis of your process please contact us.
