KVAF Intelligent Metal Variable Area Flowmeter

KVAF Variable Area Flowmeter can be used to measure flow of liquid, gas and steam in field of petrochemical, steel, electric power, metallurgy, light industry, food industry, pharmaceutical, water treatment etc. Technical Features: Very suitable tosmall diameter and low velocitySimple structure, reliable performance and low maintenanceLong service lifeLow requirements for straight pipeWide turndown ratio: 10:1Localdisplay typeand intelligent remotetypeSingle-axis sensitive indicatorNon contact magnetic coupled system to ensure stable data transmissionCan be applied in hazardous areaProtection grade: IP 65 Main Features of Intelligent M6 Indicator Measure the angledisplacement of magnetic fieldLCD display for instantaneousflowrateor total flow alternatelyParameter setting can be realizedData recovery functionHart CommunicationSingle-axis sensitive indicatorLCD display with backlightIntrinsical safe and flameproof type Technical Specifications: Turndown Ratio: 10:1Accuracy: ±1.5% for local, ±1.0% for remoteRated Pressure:DN15 DN50 4.0MPa (Max DN15: 32MPa, DN25:25MPa, DN50:20MPa) DN80 DN2501.6MPa (Max DN80: 10MPa, DN100: 6.4MPa, DN125: 4.0MPa, DN150: 4.0MPa, DN200: 2.5MPa, DN250: 2.5MPa)Pressure Loss: 1.5kPa 60kPaMedium Temperature: Local: -80 +300oC; Remote: -40 +150oC; High temperature: 350oCMedium Viscosity: DN15: η < 30mPa.sDN25: η< 250mPa.s DN50 DN150: η<300mPa.sConnection: DIN2501 for standard, or ordered by customersCable Port: M20*1.5Power Supply: 24VDCAmbient: Local: -40 +80oC; Remote: -40 +50oCLCD display: Instantaneous flow span: 0 50000; Total flow span: 0 99999999SignalOutput: 4 20mA DC, Hart communicationExplosion Proof: Exd IIB T6/Exia IIC T6Protection Grade: IP65