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Universal electromagnetic flowmeter FYLDG |
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| Product name : Universal electromagnetic flowmeter FYLDG |
Item : 1215001 |
| Price : Details please consult |
Product description
High performance to price, super long stability, win by quality market。
FYLDG series electromagnetic flowmeter is a according to Faraday law on electromagnetic induction tube to measure the conductive medium volume flow of inductive instrument, USES the monolithic embedded technology, realize digital excitation, and at the same time in the electromagnetic flowmeter, adopting CAN field bus, are the domestic origination, the technology to achieve the leading domestic level.
FYLDG series electromagnetic flowmeter in meet the scene shows at the same time, still can output the 4 ~ 20 mA current signal for the record, and regulate and control use, has been widely used in chemical, environmental protection, metallurgy, medicine, paper making, water supply and drainage, and other industrial technology and management department.
FYLDG series electromagnetic flowmeter except can measure the flow of liquid general conductive outside, still can measure the liquid-solid two-phase flow, high viscosity fluid flow and salt, strong acid, strong alkali liquid volume flow.
Electromagnetic flowmeter performance characteristics
◆ electromagnetic flowmeter instrument, simple in structure, reliable, no moving parts, long working life.
◆Electromagnetic flowmeter no closure resistance flow components, there is no pressure loss and fluid jam phenomenon.
◆Electromagnetic flowmeter no mechanical inertia, rapid response, good stability and can be used in the automatic detection, and regulate and program control system.
Electromagnetic flowmeter instrument selection
◆Range range confirm
General industrial use electromagnetic flowmeter is the medium velocity at 0.3 to 10 m/s advisable, under special circumstances, the minimum flow velocity should be not less than 0.2 m/s, highest shall not be more than 15 m/s. If the medium containing solid particles, commonly used velocity should be less than 5 m/s, prevent lining and electrode too much friction; Stick to stagnation body, velocity can choose more than 2 m/s, the bigger velocity help to be automatic eliminate to electrodes stuck function of objects and help to improve the accuracy of measurement.
In the range Q has certain conditions, can according to the velocity of flow meter diameter scope V to the size of the D, and the value calculated by next type:
Q = π D ² V / 4
Q: flow (㎡ / h) D: pipe diameter V: flow (m/h)
Electromagnetic flowmeter range should be greater than expected Q maximum flow value, and the normal flow value to a little more than 50% of full scale range flowmeter is advisable.
◆Electromagnetic flowmeter reference flow range
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caliber(mm)
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Flow range
(m3/h)
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caliber(mm)
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Flow range
(m3/h)
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φ15
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0.06~6.36
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φ450
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57.23～5722.65
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φ20
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0.11～11.3
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φ500
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70.65～7065.00
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φ25
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0.18～17.66
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φ600
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101.74～10173.6
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φ40
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0.45～45.22
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φ700
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138.47～13847.4
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φ50
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0.71～70.65
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φ800
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180.86～18086.4
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φ65
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1.19～119.4
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φ900
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228.91～22890.6
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φ80
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1.81～180.86
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φ1000
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406.94～40694.4
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φ100
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2.83～282.60
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φ1200
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553.90～55389.6
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φ150
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6.36～635.85
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φ1600
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723.46～72345.6
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φ200
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11.3～1130.4
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φ1800
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915.62～91562.4
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φ250
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17.66～176.25.
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φ2000
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1130.4～113040.00
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φ300
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25.43～2543.40
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φ2200
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1367.78～136778.4
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φ350
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34.62～3461.85
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φ2400
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1627.78～162777.6
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φ400
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45.22～4521.6
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φ2600
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1910.38～191037.6
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