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Description
Ldf-25, a split electromagnetic flowmeter, uses a microprocessor with high power consumption, high integration, fast calculation speed and high calculation accuracy. Frequency programmable low-frequency rectangular wave excitation improves the stability of flow measurement, low power loss; digital processing, strong anti-interference ability, reliable measurement; easy to use, simple operation, high-definition backlight and wide temperature LCD display.
The split electromagnetic flowmeter ldf-25 is suitable for the flow measurement and control of petrochemical, iron and steel metallurgy, water supply and drainage, water irrigation, water treatment, total amount control of environmental sewage, paper making, medicine, food and other industrial and agricultural sectors in the production process, as well as the total amount measurement of conductive liquid
Technical parameters
Precision level:±0.5% R (5/1000)
Nominal pressure:1.6MP (DN10-DN250)
1.0MPA (DN300-DN1000)
0.6MPA (DN1200-DN2000)
(other specifications can be customized)
Installation mode: flange installation(default)
Flange clamping(custom) clamp installation (custom)
Electrode type:316L electrode (default)
HB/HC alloy electrode
Titanium electrode tantalum Electrode; tungsten carbide electrode; platinum electrode lining material: neoprene rubber(CR); polytetrafluorine (F4)
Polyurethane rubber (PU); polyperfluoroethylethene (F46)
Range ratio: 10:1
Working environment: sensors:-25-150 ℃ converter:-10 ≤ 60 ℃
Fluid requirements: conductive media(conductivity ≥ 5US/CM liquid)
Repetitive error
Of the measured value±0.1%.
Type selection
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Model number |
Description
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LDF- |
□ |
□ |
-□ |
□ |
□ |
□ |
□ |
□ |
-□ |
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Path |
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200-2200mm |
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Lining material
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J |
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teflon |
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L |
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Neoprene rubber |
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Z |
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Special order |
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Electrode materia |
M |
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316L |
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H |
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HC |
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T |
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Ta |
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V |
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Ti |
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P |
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Pt |
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Nominal pressure
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40 |
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Nominal diameter：10～50，4.OMPa |
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16 |
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Nominal diameter： 65～125，1.6MPa |
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10 |
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Nominal diameter： 150～1000，1.0MPa |
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6 |
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Nominal diameter：1200, 0.6MPa |
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Grounding ring material |
M |
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316L |
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H |
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Hc |
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T |
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Ta |
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V |
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Ti |
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P |
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Pt |
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Output signal
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A |
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4-20mA |
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B |
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0-10mA |
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C |
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Pulse output |
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Flow range |
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M3/h |
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Display |
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TBS (display: instantaneous, cumulative) |
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