Coriolis mass flow-meter
KEM Küppers Elektromechanik GmbH
contain two parallel tubes that vibrate at their resonance frequency. Should a measurement flow enter the measuring tube, Coriolis forces are the result.
The resonance frequency of the tubes varies depending on the density of the medium to be measured. This effect is used to measure the density of the medium. Since the elastic properties of the flow tubes depend on the
temperature, a temperature measurement is carried out for compensation.
The KCM is suitable for all kinds of liquids. It is particularly suitable for measuring the flow of paints, chemicals, fuels and artificial resins components as well as aggressive and contaminated media.
Technical Data
• Measuring ranges: 4.5 – 60,000 kg/h
• Density: 500 – 2,500 kg/m³
• Measuring accuracy: ± 0.2% of actual value ± [zero point stability]
• Maximum pressure: up to 350 bar
• Process temperature: -40°C up to +125°C
• HART-communication, Foundation fieldbus
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