V-Cone flow meter selection table
V-Cone flow meter selection table where is free download? What are the V-cone flow meter manufacturers? The differential pressure signal produced by the V-cone flow meter must be measured by a differential pressure transmitter and then sent to the flow meter or flow computer for processing. For the temperature pressure changes too large or high measurement requirements of the medium, and sometimes need to carry out temperature, pressure correction. Our company can provide these instruments, and can be in the factory.
V-Cone flow meter Advantages:
1. High accuracy: The accuracy of the cone flow meter reaches the ± 0.5%;
2 Good repeatability: Better than ± 0.1%;
3. Low installation requirements: The flow meter before the 0-3d straight pipe segment, the 0-1D straight pipe section can guarantee the measurement accuracy. The test results show that the cone flow meter can be close to single bend tube or double c urved pipe of different plane and has little effect on precision;
4. Good long-term stability: the fluid flows through the cone without sudden fluctuations, but along the conical body to form a boundary layer, and guide the fluid away from the cone of This makes the cone angle not subject to the abrasion of the dirty fluid. Beta rates can be constant for a long period of time and ensure accurate measurements for long periods;
5. Signal Stability: Every difference pressure meter has "signal This means that even if the fluid is stable, the signal generated by the throttle element has a certain amount of fluctuation. to produce a large low-frequency signal, which seriously interferes with the accuracy of the differential pressure readings, while the fluid flows through the inner cone flow meter to form a very short eddy, which causes the inner cone flow meter to produce high frequency and low amplitude signals, which makes the cone flow meter produce a stable signal;
6. Low voltage loss width range: Because there is no sharp edge, the In all differential pressure flowmeters, only the pressure loss of the inner cone flow meter is close to the venturi. At the same time, the extremely stable signal makes the lower limit of the differential pressure far lower than the general differential pressure flowmeter, so the range can be extended to the lower limit, usually with a range of 15: 1, and the Reynolds number to 8000 can still maintain the linearity of the signal. If curve correction is adopted, it can still be measured and can maintain good repeatability under lower Reynolds number conditions;
7.β values: The unique geometrical shape of cone flow meter allows The standard beta values are 0.450, 0.550, 0.650, 0.750, 0.850, and can be specific beta values to ensure user-specific differential output (no additional cost and no impact on delivery time);
8.Pipe Wide Range: There are two basic forms of conical flow meters, pipe and insert sizes ranging from 15 mm to 1600 mm;
9. No stagnation zone: conical sweeping sweep design avoids the retention of residues, condensation or particles in the fluid.
V-Cone flow meter Advantages:
1. High accuracy: The accuracy of the cone flow meter reaches the ± 0.5%;
2 Good repeatability: Better than ± 0.1%;
3. Low installation requirements: The flow meter before the 0-3d straight pipe segment, the 0-1D straight pipe section can guarantee the measurement accuracy. The test results show that the cone flow meter can be close to single bend tube or double c urved pipe of different plane and has little effect on precision;
4. Good long-term stability: the fluid flows through the cone without sudden fluctuations, but along the conical body to form a boundary layer, and guide the fluid away from the cone of This makes the cone angle not subject to the abrasion of the dirty fluid. Beta rates can be constant for a long period of time and ensure accurate measurements for long periods;
5. Signal Stability: Every difference pressure meter has "signal This means that even if the fluid is stable, the signal generated by the throttle element has a certain amount of fluctuation. to produce a large low-frequency signal, which seriously interferes with the accuracy of the differential pressure readings, while the fluid flows through the inner cone flow meter to form a very short eddy, which causes the inner cone flow meter to produce high frequency and low amplitude signals, which makes the cone flow meter produce a stable signal;
6. Low voltage loss width range: Because there is no sharp edge, the In all differential pressure flowmeters, only the pressure loss of the inner cone flow meter is close to the venturi. At the same time, the extremely stable signal makes the lower limit of the differential pressure far lower than the general differential pressure flowmeter, so the range can be extended to the lower limit, usually with a range of 15: 1, and the Reynolds number to 8000 can still maintain the linearity of the signal. If curve correction is adopted, it can still be measured and can maintain good repeatability under lower Reynolds number conditions;
7.β values: The unique geometrical shape of cone flow meter allows The standard beta values are 0.450, 0.550, 0.650, 0.750, 0.850, and can be specific beta values to ensure user-specific differential output (no additional cost and no impact on delivery time);
8.Pipe Wide Range: There are two basic forms of conical flow meters, pipe and insert sizes ranging from 15 mm to 1600 mm;
9. No stagnation zone: conical sweeping sweep design avoids the retention of residues, condensation or particles in the fluid.
If you want to learn more knowledge, you can visit our website : http://www.aft-flowmeter.com/
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