ELMAG® - 100S : Insertion Type Electromagnetic Flow Meter and Flow Switch
Electromagnetic Flow Meter : Working Principle
Electromagnetic Flow Meters are based on FARADAY'S LAW OF INDUCTION. A magnetic field is applied to the metering tube, which results in a potential difference proportional to the flow velocity perpendicular to the flux lines. The physical principle at work is electromagnetic induction. The meter features flanged construction and is available with choice of liner and electrode material. All meters consist of a sensor and a converter that may be mounted integral to the sensor or remotely either with a field mount kit.
These meters are also called as Magflow or Electromagnetic Flow Meters. These meters has no any moving parts in it, so these very well recommended for food grade applications like Juices, Milk, Municipal or Industrial Water etc. These meters are also suitable for liquids were there are lot of suspended particles like Sewage, Waste Water, Chemicals, Slurries etc.
Product Description
Electronet series ELMAG® - 100S are microcontroller based two / four wire insertion type electromagnetic flow meters which measure the flow rate in a completely filled pipe by monitoring the voltage produced when the (conductive) liquid moves through a magnetic field. The meter is available in non-corrosive material which provides long term reliability with less maintenance cost. This simple to install magmeter delivers accurate flow measurement over a wide range of pipeline sizes ranging from DN80 to DN300. Output options include a Digital / Frequency signal, 4 to 20 mA & RS485.