Chemical Industrial Sewage Electromagnetic Flow Meter
Model NO.:A+E 81F
Main Application:Water, Wastewater, Corrosive Liquid/Gas
Type:Electromagnetic Flow Meter
Measuring Principle:Electrical Principles
Measurement Object:Closed Pipeline
Package:Wooden Case, Carboard Box
Electrode:316L, Hc, Hb, Ti, Ta
Output:4-20mA DC, Pulse, RS485
Media Temperature:Max 180 C (356 F)
Ambient Temperature:Sensor 80 C(176 F), Converter 50 C(120 F)
Power Supply:220VAC or 24VDC
Grounding:Made Into The Third Electrode
Chemical Industrial Sewage Electromagnetic Flow Meter (A+E 81F)
--Large choice of liner materials suitable for drinking water, wastewater, chemicals and other liquids.--Suitable for use in custody transfer applications.
--Measurement is independent of the flow profile.
--Abrasion and corrosion-resistant liners available.
--Electric conductivity of medium can be used for detection of product change.
--No additional pressure loss.
--No moveable parts and long working life.
--Two-way measurement system to detect the positive and negative flow.
--Site digital LCD displays instantaneous flow, accumulative flow, flow rate.
--Various types provided according to specific conditions.
--Change the grounding as the third electrode.
--water and sewage treatment
--industrial chemical fluids
--process flow control Parameters
sewage flow meter
Applicable pipe size
DN 15-800 (1/2'' to 31-1/2'')
liquid with conductivity > 5 uS / cm
0.2~8 m/s (0.66 to 26.2 ft/s)
flange, ANSI / GB / JIS, 1.0MPa, 1.6MPa, 4.0MPa, 16MPa optional
-20 to 150°C, according to lining material
-40 to 80°C, relative humidity <95%
AC220V, 50Hz / DC24V / battery
4 light touch buttons
4-20mA, loading resistance 750Ω,
pulse, 0-3kHz, 5V,
transducer IP68, converter IP65
carbon steel, stainless steel optional
PTFE, rubber, polyurethane, F46, Fs optional
stainless steel, Hastelloy B, Hastelloy C, Titanium, Tantalum, Platinum optional
made into a third electrode, same material with electrode
chemical, environmental, metallurgical, pharmaceutical, papermaking, water supply and drainage, etc.
Main performances of the lining materials
1.The most steady material in plastics which is resistible to boiling hydrochloric acid, vitriol fortis as well as strong alkali and organic impregnates.
Strong corrosive mediums such as strong acid and alkali
1.Have the same abrasion resistance with PTFE.
1.The same as PTFE.
1.Be of good elasticity, retractility and abrasion resistance.
Water, sewage and slurry, mineral serosity of low abrasion.
1.Be of good abrasion resistibility.
Applicable in mineral serosity, slurry and coal slurry of high abrasion.
Main performances of the electrode materials
Stainless steel SS316
Applicable in water, sewage and corrosive mediums. Widely used in industries of petrol, chemistry, carbamide, etc.
Having strong resistance to hydrochloric acid of any consistence which is below boiling point. Also resistible against vitriol, phosphate, hydrofluoricacid,organic acid etc which are oxidable acid, alkali and non-oxidable salt.
Be resistant to oxidable acid such as nitric acid, mixed acid as well as oxidable salt such as Fe+++,Cu++and sea water
Applicable in seawater, and kinds of chloride, hypochlorite salt, oxidable acid (including fuming nitric acid), organic acid, alkali etc. Not resistant to a pure reducing acid(such as sulphuric acid, hydrochloric acid)corrosion. But if acid contains antioxidant(such as Fe+++,Cu++) is greatly reduce corrosion.
Having strong resistance to corrosive mediums that is similar with glass. Almost applicable in all chemical mediums. Except for hydrofluoric acid, oleum and alkali.
Almost be applicable in all chemical mediums except for aqua fortis, ammonium salt.