Electromagnetic flowmeter material selection guidelines - ordinary water series
Electromagnetic flowmeter material selection is a key factor affecting selection, different capable person for the role of electromagnetic flow sensor, use the categories and the working condition of different selection of suitable materials is different also. Parts in contact with the medium because of electromagnetic flowmeter, and only the electrodes and the lining part of the sensor inside the tube, so according to the different media, we need to correct selection of electrode and lining material, this is critical for electromagnetic flowmeter selection. No corrosion of ordinary water in our mainly for industrial use of electromagnetic flowmeter measurement flow type selection, the material of electrode and the lining is introduced.
No corrosion of ordinary water, according to the quality of the water in the humble characteristic, the choice of electrode generally choose AISI316Ti stainless steel: this is a good common use metal, applicable to the standard of corrosion of water, with a corrosion and acid, alkali liquid medium is not recommended. The common electrode material, and low cost price, used in industrial water, water, food, beverage, etc, good choice!
The choice of lining generally use rubber lining, this kind of material has excellent flexibility, not conductive ability is good, is used for electromagnetic flowmeter do lining general conductive medium water, and the condition is not high circumstance is the perfect choice!
Always, we for the average water in the electrodes and the electromagnetic flowmeter lining material selection above is commonly used, for the engineering project cost saving is also a good choice.