Product Name: Beijing Sincerity DMF-Series Coriolis Density Meter
Density Range | 0.5 – 2.5 g /cc (500 – 2500 kg/m3) |
Calibration Range | 0.8 – 1.2 g /cc (800 – 1200 kg/m3) |
Accuracy | ± 0.002 g /cc (± 2 kg/m3) |
Repeatability | ± 0.0002 g /cc (± 0.2 kg/m3) |
Temperature Range (Process) | -50°C ~ +200°C |
Pressure Rating | 10MPa ~ 20MPa |
Viscosity Range | 0 – 20000 cP |
Temperature Effect | > 0.1 kg/m3/°C (adjusted) |
Impact from Pressure | none |
Built-in Temperature Sensor | PT100 |
Wetted Parts | Stainless steel 316LHastelloy alloy |
Tine Finish | Standard, PFA coated, or Electro-polished |
Power supply | 24VDC,≥50 mA |
Outputs | 4 -20 mA,0-1000Hz,RS485 Modbus RTU |
Density accuracy - process(20°C) | ± 0.1% or ± 0.05% FS of indicated figures |
Repeatability - process(-40 ~ +85°C) | ± 0.05% FS |
Process connection | ANSI 150 ~ 1500 RF DIN 50 PN16 DIN 50 PN40 IDF and RJT hygienic type |
Defensibility | IP65 |
Outer Covering | Aluminum alloy |
Calculation of fluid measurement
V = Q / (1/4 *π*d2)
eg:flow rate20m3/h,pipe diameter 100mm
V = 20 / 3600 /(1/4 * 3.14 * 0.1 * 0.1)= 0.7m/sec
Typical cased of different fields:
1. CNG Used in Cars:
2. Chemical Field:
3. Uncart. Oil Depot:
4. Used in Ships:
5. Cases in Bangladesh:
6. Desulfuration:
Beijing Sincerity Automatic Equipment Co,. Ltd is the manufacturer of producing Coriolis Mass Flow Meters. Our company was reformed from the China Petroleum &Chemical Corporation's Beijing Research Institute of Chemical Industries in 2006.
We have particular professional formula to produce the measuring pipeline compared to the other producing factories. Zeropoint Stability is good. Medium with tiny flow rate could be measured precisely, which reaches a minimum of 0- 1kg/h. Gas with either low pressure or with high pressure could be measured as well. Give us your problems, and you will never be disappointed!
Product Line:
Q: Why choosing Coriolis Inserted Density Meters but not the other gradiomanometers?
A:
For the Coriolis Inserted density meters:
- The measurement of the Coriolis Inserted density meters will NOT be influenced by the factors of temperature, pressure, density, viscosity, etc. And the compensation calculation is NOT required.
- The accuracy of the inserted density meter is ±0.1%, ±0.2% . The accuracy will NOT be influenced by the factors mentioned above.
Compared to this,
For the gradiomanometers:
- The measurement of the gradiomanometers WILL BE influenced by the factors of temperature, pressure, density, viscosity, etc. And the compensation calculation IS REQUIRED.
- The accuracy of the gradiomanometers is said to be reached by ±1%. While, the actual accuracy is hard to reach this level of ±1%. The accuracy will be influenced by factors as mentioned above.