Coriolis flow meter installation bedienungsanleitung

By using motion mechanics, Coriolis flowmeters measure the rate at which given masses of corrosive and clean liquids and gases flow through a tube. A Coriolis meter directly measures the mass flow rate with high accuracy while simultaneously measuring density, temperature, volumetric flow rate, and concentration. Mass flow rate, direct measured by Coriolis force. Coriolis force: F=2mωv (F: Coriolis force, m: mass, ω: angular velocity, v: velocity) fileslib. The Coriolis measuring principle is used in a wide range of different branches of industry, such as the life sciences, chemicals, petrochemicals, oil and gas, food, and - no less importantly - in custody transfer applications. Coriolis flowmeters can measure virtually all fluids: cleaning agents, solvents, fuels, crude oil, vegetable oils, animal fats, latex, silicon oils, alcohol, fruit solutions, toothpaste, vinegar, ketchup, mayonnaise, gases or liquefied gases. Promass F ist ein seit Langem bewährtes, hochgenaues Gerät für wechselnde Prozessbedingungen. Es ist in fast allen nur denkbaren Anwendungen einsetzbar. Kombiniert mit dem Messumformer Promass 83 mit Touch Control, vierzeiliger Anzeige und erweiterten Funktionen wie Software-Optionen für das Abfüllen und Dosieren, Konzentrationsmessungen und erweiterter Diagnose misst Promass 83F sowohl 1. Installation Position Selection. The flowmeter should be placed away from interference sources (such as a pump), which may cause vibration in the pipe. If the flowmeters are used in series along the same line, care must be taken to avoid the mutual influence due to vibration resonance. The distance between sensors should be more than 2 m.
This twisting force is proportional to the mass - and the meter measures mass flow by detecting the resulting angular momentum. Coriolis flow meters are capable of measuring flow through the tube in either the forward or the reverse directions. In most designs, the tube is anchored at two points and vibrated between these anchors. This configuration can be envisioned as vibrating a spring and mass assembly. Once placed in motion, a spring and mass assembly will vibrate at its resonant
The OPTIMASS 7400 is a high-end Coriolis mass flowmeter for demanding process and custody transfer (CT) applications. It is the ideal solution when it comes to high accuracy measurement of gases and shear-sensitive or viscous liquids, slurries, very aggressive media or media with a low flow velocity. The meter features Entrained Gas Management