The Coriolis mass flowmeter can directly measure the mass flow rate of fluids, and the measurement results are not affected by the characteristics of medium density, temperature, pressure, flow velocity distribution, etc. It has the characteristics of high measurement accuracy, good stability, convenient use, small maintenance, strong communication function, and can achieve multi parameter measurement.
▪ Direct measurement of the mass flow of fluid, eliminating the problem of volumetric flow measurement.
▪ Multi-functional.
▪ Can simultaneously measure flow, density, temperature and other field variables, the transmitter has two separately configurable output signal, can be used to display the flow, density, temperature and other measurement values, a mass flow meter can replace multiple measuring instruments.
▪ High accuracy. For liquid large can reach ± 0.1 ± (stability of the zero point / actual flow) × 100%, gas can reach ± 0.25 ± (stability of the zero point / actual flow) × 100%.
▪ Wide range ratio, up to 100:1, the low-frequency sensor limit can reach 1000:1
▪ Long service life and low maintenance. No obstructions in the pipeline, no moving parts, few failure factors, easy installation and maintenance.
▪ Adjustable damping time.
▪ Strong circuit self-diagnostic function for easy fault finding.
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Accuracy |
±0.15% Flow rate,±0.2% Flow rate, ±0.5% Flow rate,±1.0% Flow rate |
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Repeatability |
0.075% Flow rate,0.1% Flow rate,0.25% Flow rate,0.5% Flow rate |
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Density Accuracy |
±0.001g/cm3(±1kg/m3) |
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Temp. Accuracy |
±1℃ or ±0.5%×Test value |
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Temp. Repeatability |
0.2℃ |
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Relative humidity |
≤95% |
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MAX Working pressure of flow tube |
1.6MPa、4MPa、6.3MPa、10MPa、16MPa、20MPa、25MPa、30MPa、35MPa、40MPa、45MPa、70MPa、90MPa、120MPa |
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Power supply |
24VDC、220VAC/24VDC Self-adaption |
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Electrical interface |
1/2 NPT、M20*1.5 |
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Explosion-proof marking |
Ex d ib IIC T6 Gb;Ex db ia IIC T6 Gb,Ex tb ia IIIC T80℃ Db |
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Protection level |
IP66、IP67 |