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Vortex Flowmeters | |
VFM 1091G |
| Vortex Flowmeters - VFM 1091G | ||||||||
| Variable Area Flowmeters | ||
| Vortex Flowmeters | ||
| OPTISWIRL 4200 | ||
| OPTISWIRL 4070 C | ||
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VFM 1091G | |
| VFM 4070L | ||
| Flow Controllers | ||
| Paddle Flowmeters | ||
| Differential pressure flowmeter | ||
| Purge Device | ||
| Vortex Flowmeters – VFM 1091G | |
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VFM1091G vortex flowmeters operate on the Karman vortex street principle to measure the volumetric flow rates, normalized volumetric flow rates or molar flow rates of gases, steam, or liquids. This series of products consist of two types of Ex and Non Ex versions. The Ex (Exib II CT2- T6) approved by NEPSI that it accords with the requirements of the National Standards of GB3836.1-2000 and GB3836.4-2000. |
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| Highlights | ||
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No mechanical moving parts |  |
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Wetted parts are made of stainless steel 1Cr18Ni9Ti and titanium | |
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High measuring accuracy | |
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Unique unti-vibration design | |
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Meter size: DN10-DN200(3/8"to 8") | |
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Sandwich connection: DN25-DN100(1"to 4") | |
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Small size: DN10-DN20(3/8" to 3/4") with a upstream and downstream pipes | |
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Compact design, maintenance free | |
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Wide turn-down ratio | |
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Special sealing ring for high-temperature application | |
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Measuring the volumetric flowrate, standard state volumetric flowrate or mass flowrate of the liquids, gases, mixed gases and steam | |
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Online parameters modification | |
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Excellent legible LCD display | |
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Built-in totalizer | |
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Built-in self-diagnostics | |
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100% pressure test and quality assurance | |
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A number of certificates guarantee the quality | |
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KROHNE Germany software resulted in the accurate calculation | |
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Full-scale calibration for air and negative pressure | |
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VFM 1091G |