| Place of Origin: | China (Mainland) |
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| Brand Name: | flow meter |
| Model Number: | HT-0749 |
Quick Details
Specifications
Size: DN25~DN400
Measuring Tube: Stainless Steel 304
Accuracy: +/-0.5% value of reading (or +/-0.2% ,+/-0.3% value of reading)
Nominal pressure: 0.6~4MPa,special pressure can be made to
Protection class: IP65,IP67,IP68(submerge)
Liner material: PTFE,PFA,F46,Polyurethane,Neoprene
Electrode material: Stainless Steel 316L(standard),Hastelloy B,Hastelloy C,Titanium,Tantalum,Platinum-iridium alloy
Structure type: Compact or remote(split)
Features:
High frequency or double-frequency excitation way,ensure the measuring accuracy and sensitivity;eliminate serif lux medium when passing the electrode surface and making pointed wave noise interference ,which can be suitable for measuring Serif lux,reality kinds of frequency combination,adapt to different medium calibration environment.
Measuring tube have no choke flow or moving parts,especially suitable for parts liquid-solid two-phase flow,such as:paper pulp,mud,pulp,and coal water slurry measurement,serif lux concentration mass ratio of 40%, in normal time changes less than 5%.
Measuring accuracy:±0.5% of the value displayed
Speed responsibility≧0.8s,with a damping coefficients adaptive ability
Measurement accuracy not subject to the impact of changes in medium viscosity,temperature,pressure,density etc other physical change,conductivity≧20μs/cm
The unique noise processing technology, digital filter,can filter pipeline,electrode to dirt of interference.
Display the total flow,the instantaneous flow,flow rate and the percentage of flow etc covents.
Forward/Reverse flow rate measurement function
Applications:
MGH14C serif lux type electromagnetic flowmeter is special for measuring paper pulp,mud,pulp,coal water slurry etc medium electromagnetic flowmeter,the products with high frequency or double-frequency excitation way,effective improve the ability of grout noise signal,good stability,convenient operation,measuring the levels of 5%~40%.
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Main performance of the lining materials |
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Lining material |
Main Performance |
Applications |
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Teflon |
1.The most steady material in plastics which is resistible to boiling hydrochloric acid,vitriol aqua fortis as well as strong alkali and organic solvent. 2.Not be perfect in abrasion resistance. |
Strong corrosive mediums such as strong acid and alkali. |
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PFA |
Having the same abrasion resistance with PTFE.Having strong ability of load pressure resistance. |
Applicable in state of load pressure. |
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F46 |
1.Have the same abrasion resistance with PTFE.2.Resistible for low abrasion.3.Having strong resistance to load pressure. |
1.The same as PTFE.2.Applicable in mediums of low abrasion. |
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Neoprene |
1.Be of good elasticity,retractility and abrasion resistance.2.Be resistant to low acid,alkali and salt but not for oxidation mediums. |
Water,sewage and slurry,mineral serosity of low abrasion. |
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Polyurethane |
1.Be of good abrasion resistibility.2.Not be perfect in acid/alkali resistance.3.Can't be used for water mixed with organic solvent. |
Applicable in mineral serosity,slurry and coal slurry of high abrasion. |
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Main performance of the electrode materials |
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Electrode material |
Applications |
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Stainless steel SUS316 |
Applicable in water,sewage and corrosive mediums.Widely used in industries of petrol,chemistry,carbamide,etc |
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Stainless steel covered with tungsten carbide |
Applicable in mediums of no corrosive and low abrasion. |
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Hastelloy B(HB) |
Having strong resistance to hydrochloric acid of any consistence which is below boiling point.Also resistible against vitriol,phosphate,hydrofluoric acid,organic acid etc which are oxidable acid,alkali and non-oxidable salt. |
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Hastelloy C(HC) |
Be resistant to oxidable acid such as nitric acid,mixed acid as well as oxidable salt such as Fe+++,Cu++and sea water |
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Titanium |
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 sulfuric acid,hydrochloric acid)corrosion.But if acid contains antioxidant(such as Fe+++,Cu++)is greatly reduce corrosion. |
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Tantalum |
Having strong resistance to corrosive mediums that is similar with glass.Almost applicable in all chemical mediums.Except for hydrofluoric acid,oleum and alkali. |
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Platinum-iridium |
Almost be applicable in all chemical mediums except for aqua fortis,ammonium salt. |