Flow meter 3 inch Wastewater Flowma WMAG 21 is a product of electromagnetic flow meter type and reliable, Flowma WMAG 21 can measure conductivity fluids flowing in pipes, such as well water, seawater, wastewater, sludge, drinking water, liquid acid, food pulp, syrup, sugar water and others.
What is an Electromagnetic Flow Meter?
Electromagnetic flow meter or Magnetic Flow Meter and often called magmeter is a type of flow meter that does not have moving parts . Magnetic flow meter is ideal if used for measurement of fluid flow that is not homogeneous, dirty liquids, liquids containing sludge or for waste fluids or intake water, raw material water, water from reservoirs or rivers that contain a lot of dirt or garbage (plastic, grass or others), so it is quite suitable for use for waste flow meters.
Magmeter or electromagnetic flow meter can only be used in water applications that have certain conductivity, in accordance with the rules required by each electromagnetic flowmeter manufacture.
In general, magnetic flowmeters do not work in hydrocarbon fluids and distilled water (demin water). However, it is ideal for measuring the flow of liquids such as slurry and corrosive materials such as chemical processes or beverages and viscous water liquids such as soy sauce, sauce, syrup and others.
Read More: Electromagnetic Flow Meter: Understanding, Type, and Components
This electromagnetic flowmeter is very suitable for use in flow systems that require a very low pressure drop. The working principle of this type of electromagnetic flow meter is based on the law of electromagnetic induction (Faraday’s Law), which is that when an electrically conductive fluid passes through an elecromagnetic sensor pipe, it will work as a moving conductor cutting the magnetic field generated by the magnetic coil of the sensor/ transducer, resulting in an induction electric voltage.
Wastewater Flow Meter 3 inch Flowma WMAG 21
Flowma WMAG21 Electromagnetic series intelligent electromagnetic flowmeter is made in accordance with electromagnetic induction law to measure conductivity fluids flowing in pipes such as well water, seawater, wastewater, sludge, drinking water, acidic liquids, food pulp, syrup, sugar water and others.
This liquid is widely used in the food and beverage industry, sewage treatment, river or rainwater drains, water treatment, petrochemicals, power plants, mining, agriculture, automotive industry, refrigeration systems and other industries.
Flowma wmag21 electromagnetic flow meter has 2 main parts, namely electromagnetic flow sensor and electromagnetic flow transmitter or called converter. MAsing each section has its own caractristic and function.
Electromagnetic Flow Sensor
Electromagnetic flow sensor has the function to capture flow that has conduktivity by using a pair of electroda and sending a signal to the converter that will be processed in accordance with faraday law.
Flowma Wmag21 electromagnetic flow sensor has 2 types of installations, namely
- Inline Electromagnetic flow sensor
- The installation system is done by cutting pipes while connection there are several types, namely with flange, thread, wafer and sanitary tri clamp.
- Insertion Electromagnetic flow sensor
- The installation system is done by perforating the pipe. while connection by installing fittings both with saddle fittings and welding and sensors are inserted into the pipe through the fitting. This type of installation is suitable for pipes with large diameter sizes.
Electromagnetic Flow Transmitter or Converter
There are 2 types of flow converters for electromagnetic water meters, namely compact or integral types. where the insatlation converter is fused with the sensor. For the 2nd type is a split or remote type where the way the installation is separated from electromagnetic sensors. To connect the converter with magnetic sensor in need a cable whose length is adjusted needs.
Advantages of Flowma WMAG21 Electromagnetic
Character Flowma WMAG21
- The measurement of this tool does not depend on pressure, temperature, density, density, type weight, viskcosity
- The flow in the pipe is not disturbed because there are no rotating components in the sensor flow tube.
- Pressure loss can be ignored because there are no components that block the flow of water in the sensor tube so that the presence of solid particles in the liquid does not hinder the flow meter performance.
- It has a standard accuracy of 0.5% and can be better with leprosy orders up to 0.2%.
- Able to fit on a slow flow with avelocity of 0.1 m/s
- The selection of material types for linning and electrode can provide a very wide use of liquid types and is suitable for use for the character of corrosive liquids to abrasiv.
- Can be used for liquids with low temperatures up to 180 degrees Celsius depending on the type and model
- Provides output control in the form of pulse, analog 4-20mA, RS45 to hart communication
Flow Meter Wastewater 3 inch Flowma WMAG 21 Specifications:
- Material: carbon steel /cast steel
- DN range (mm): DN15-DN200
- Output: pulse /current4-20Am /RS-485 /Hart
- Accuracy: 0.5% / 1%
- Medium: water / liquid
- Flow range (mm): 10-2200
- Power supply: 220VAC / 24VDC
- Medium temperature (centigrade): 0-150
- Ambient temperature (centigrade): -20-50
- Humidity: <= 85%
- Atmospheric pressure: 86-106KPa
- Nominal Pressure: 1.6, 2.5, 4.0, 6.4MPa
- Anti-Explosion Grade: IaIICT4, dIIBT4
- Connection Flange: GB9115.0719-2000 JB/TB2-94 or other customer named Standar
Also Read: Calibration flow meter
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