Intelligent vortex flowmeter EMIS-VIKHR 200. Stable operation at high temperatures and pressures on liquids with mechanical impurities.
High-temperature flowmeter EMIS-VIHR 200
The vortex flowmeters are used for measuring compressed air, associated petroleum gas, natural gas, carbon dioxide, nitrogen, hydrogen, oxygen, superheated and saturated steam, water-oil mixture, non-conductive, contaminated and corrosive liquids viscosity of up to 7 mPa*s, water and heat carriers in heating systems, cold and hot running water. Mostly, it is used to measure the flow rate of oil water and low viscosity petroleum products. The vortex flowmeter is suitable for discharge water metering. Stable performance operation is ensured by:
- Stability of measurement accuracy when changing process parameters;
- Resistant to water hammer
- Absence of moving parts
- Stable performance operation under high temperature
- Low pressure loss compared to reducers
- Sensor signal filtration through several digital filters
EMIS vortex flowmeter
The flowmeter does not require periodic calibration, the diagnostic and units replacement can be performed without device dismantling. Before shipment all flowmeters are calibrated on verification facilities. Remote data transmission, adjustment and calibration via RS-485 within Modbus RTU protocol reduce maintenance costs. The flowmeter has wide dynamic range of measurement; the major advantage is configuration with integral cone-shape reducers.
Vortex flowmeter for steam, gas, liquid
High metrological stability of measurement allows to use gas and steam vortex flowmeter for commercial metering as part of heat and steam complexes:
- metering of saturated and superheated steam
- metering of associated petroleum gas
- metering of natural gas
After placing an order for any device, we provide you with design and engineering support for metering systems and as well as an individual selection. Our engineers offer standard or special modifications of flowmeters according to customer requirements and the operating conditions. Devices are available in several modifications, which means that flowmeters are universal and can be used in various fields of industry. For order please fill in the questionnaire on the web-site. The price of vortex flowmeter for steam, gas and liquid metering depends on modification and supply scope. Highly qualified specialists will help you to choose flowmeter, consult and answer any questions.
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Measured medium
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Liquid, Steam, Gas |
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Nominal bore diameter, mm
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15...300 |
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Flow type
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Mass, Volume |
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Process pressure, MPa
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up to 30 |
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Proccess temperature, °C
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-200...+450 °С |
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Ambient temperature, °С
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-60...+70 °С |
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Accuracy, %
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up to ±0,5% (liquids); up to ±0,7% (gas/steam) |
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Output signals
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Analogue: electric current 4-20 mA; pulse-frequency; digital: Modbus RTU with RS-485; HART; service: USB |
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Explosion protection type
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1 Exd IIC (T1-T6) Gb X; 1 Exib IIB/IIС (T1-T6) Gb X; 1 Exia IIB/IIС (T1-T6) Gb X; 0 Exia IIB/IIC (T1-T6) Gb Х; РВ Exib IМb Х; РО Exia IMa Х; РВ ExdI Mb Х |
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Ingress protection
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IP 66/68; IP 66 |
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Supply voltage, V
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12-30 V |