Electromagnetic Flow Meter Electrode

The electromagnetic flowmeter electrode contacts the conductive liquid in the fluid and uses Faraday’s law to measure the conductivity of the fluid, thereby indirectly measuring the flow rate and flow rate of the fluid. We can provide electrodes made of stainless steel, Hastelloy, tantalum, titanium, and other materials. Our tantalum-stainless steel composite electrodes are easier to meet your measurement needs and are cheap, please contact us for a preferential quote.


  • Material: SS316L, HC276, Titanium, Tantalum
  • MOQ: 20 Pieces
  • Delivery Time: 10-15 days
  • Payment Method: T/T, PayPal, Alipay, WeChat Pay, etc
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    Electromagnetic Flow Meter Electrode

    The electromagnetic flowmeter electrode is an important part of the electromagnetic flowmeter and is used to measure the conductivity and flow rate of the fluid.

    Electrodes are usually made of conductive materials, such as stainless steel, titanium alloy, etc., with good conductivity and corrosion resistance, and can accurately measure current signals in fluids and convert them into corresponding flow signals.

    Electrode for Electromagnetic Flowmeter

    Choosing a suitable electrode material can not only ensure the accuracy of the measurement results but also prevent the electromagnetic flowmeter from being damaged by fluid corrosion. Our tantalum-stainless steel composite electrodes are more likely to meet your measurement needs and are cheap.

    Electrode Information

    Product Name Electromagnetic Flow Meter Electrode
    Available Material Tantalum, HC276, Titanium, SS316L
    Size M3,M5, M8, etc.
    MOQ 20 pieces
    Note: Support customization according to drawings

    Common Electrode Material Applications

    Electrode Material Application
    Stainless steel SS316L It is suitable for weak corrosive fluids such as water and sewage and is widely used in petroleum, chemical industry, urea industry, and other industries.
    Hastelloy B(HB) It has strong corrosion resistance to hydrochloric acid of any concentration below the boiling point and is also resistant to non-oxidizing acids, alkali, and non-oxidizing salt solutions such as sulfuric acid, phosphate, hydrofluoric acid, and organic acids.
    Hastelloy C(HC) Resistant to corrosion by oxidizing acids such as nitric acid and mixed acids, as well as corrosion by oxidizing salts such as Fe3+ and Cu2+ or liquids containing oxidizing agents such as hypochlorite solutions and seawater.
    Titanium (Ti) Suitable for seawater, various chlorides, hypochlorites, oxidizing acids (including fuming nitric acid), organic acids, alkalis, etc. Not resistant to corrosion by pure reducing acids (such as sulfuric acid, and hydrochloric acid). However, if the acid contains oxidants (such as Fe3+, and Cu2+), the corrosion will be greatly reduced.
    Tantalum (Ta) In addition to hydrofluoric acid, fuming sulfuric acid, and strong alkalis, it can resist almost all chemicals, including boiling hydrochloric acid.
    Platinum-iridium alloy Applicable to almost all chemical media except aqua regia and ammonium salt.
    Stainless steel-coated tungsten carbide Suitable for non-corrosive, highly abrasive fluids.
    Note: Since there are many types of media and their corrosiveness changes due to complex factors such as temperature, concentration, flow rate, etc., this table is for reference only. Users should make their own choices based on actual conditions, and conduct corrosion resistance tests on the selected materials if necessary.

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    E-mail: amanda@winnersmetals.com
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