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High voltage electromagnetic flow sensor
High voltage electromagnetic flow sensor
Product details
◆instructions
The high-pressure electromagnetic flow sensor adopts special lining technology, which is resistant to high pressure and negative pressure. It is specifically used for measuring the volume flow of conductive liquids or liquid-solid two-phase media such as mud, cement slurry, and high-pressure water injection under high-pressure conditions in geological, petroleum exploration, and oilfield systems.
◆Specification
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Nominal Diameter
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DN25～DN250mm
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nominal pressure
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6.3、10、16、25、42MPa
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accuracy
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± 0.5% of indication, optional ± 0.3% or ± 0.2% of indication
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Lining material
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Polyurethane F46
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Electrode material
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SUS316、 What alloy B, what alloy C, titanium
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structural style
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One body type, split body type
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medium temperature
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-10℃～+160℃
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ambient temperature
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-25℃～+60℃
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Dielectric conductivity mystery
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≥5us/cm
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Explosive symbol
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Exmd ll I4
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Connection method
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Flange type, Oil King type
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◆main features
The appearance and installation dimensions of the high-voltage sensor are shown in Figure 11 and Table 7
Table 7
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Nominal diameter (mm)
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Nominal pressure (MPa)
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L
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H
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25
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25
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240
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265
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32
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240
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275
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40
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280
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285
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50
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280
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315
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65
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330
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345
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80
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330
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365
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100
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380
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385
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125
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460
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445
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150
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480
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460
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200
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560
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515
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250
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640
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565
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Note: 1. Legal column standard: GB/T9115.2-2000
2. Different pressure levels result in corresponding changes in the external dimensions of the instrument (listed as 25MPa in the table)
3. We can also supply according to the diameter range requested by the user
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