Detailed Product Description

Oil Flow meter 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.

KVAF Metal Variable Area Flowmeter Technical Features:

• Very suitable to low velocity and small flowmeter
• Simple structure, reliable meter performance and low miantenance
• Long service life
• Low straight pipe condition required
• Wide turndown ratio: 10:1
• Local indicate and intelligent remote LCD display
• Single-axis sensitive indicator
• Non contact magnetic coupled system to ensure stable data transmission
• Can be applied in hazardous area
• Protection grade: IP 65

KVD Intelligent Indicator Technical Features:

• Measure the angle displacement of magnetic field
• Two lines LCD display for instantaneous and total flow rate alternately
• Field parameter setting
• Data recovery function
• Hart Communication
• Single-axis sensitive indicator
• LCD display with back light
• Intrinsical safe and flameproof

Technical Specifications:

• Turndown Ratio: 10:1
• Accuracy: ±1.5% for grounding, ±1.0% for remote
• Rated Pressure: DN15~DN50   4.0MPa (Max DN15: 32MPa, DN25: 25MPa, DN50: 20MPa)                    DN80~DN250  1.6MPa (Max DN80: 10MPa, DN100: 6.4MPa, DN125: 4.0MPa, DN150: 4.0MPa, DN200: 2.5MPa, DN250: 2.5MPa)
• Pressure Loss: 1.5kPa~60kPa
• Medium Temperature: Grounding: -80~+300^oC; Remote: -40~+150^oC; High temperature: 350^oC
• Medium Viscosity: DN15: η < 30mPa.s           DN25: η< 250mPa.s      DN50~DN150: η<300mPa.s
• Connection: DIN2501 for standard, or ordered by customers
• Cable Port: M20*1.5
• Power Supply: 24V DC
• Ambient: Grounding: -40~+80^oC; Remote: -40~+50^oC
• LCD display: Instantaneous flow span: 0~50000; Total flow span: 0~99999999
• Signal Output: 4~20mA DC, Hart communication
• Explosion Proof: Exd IIB T6 / Exia IIC T6
• Protection Grade: IP65