Tengine Industrial Electromagnetic Flow Meter Flowmeter For Waste Water TLD250A1YSAC
1. Application
•Water and wastewater treatment: Inlet pipeline, outlet pipeline, sludge pipeline, etc.
2. Features and Benefits
• The 4 electrode measuring system: Measuring electrode,reference electrode,empty pipe detection electrode;
• No activity parts blocking the flow in the measuring pipeline, and no pressure losing.
• The measuring result has nothing with physical parameter, like fluid density, viscosity, temperature,
pressure, and electric conductivity (not less than 5μs/cm), etc.;
• Two direction measuring system, built-in three calculators: direct aggregates, inverse aggregates,
and difference between direct and inverse aggregates.
• Different lining and electrode material could be selected, has good corrosion resistance;
• Unique anti-interference filter circuit and arithmetic processor, output stably;
• Variety of output functions, and the width of output pulse is adjustable
• Grounding electrode, grounding rings, and lightning protection devices, ensure the safety.
• Measuring Range can be segmented set;
• LCD displays a plenty of information, including instantaneous flow and cumulative flow.
• Measurement system has ability of avoid vibration and electromagnetic interference.
• Support HART protocol communication and Profibus is Optional
3. Specifications
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Performance characteristics |
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Nominal Diameter |
DN 10 ~ DN 3000 |
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Flow rate Range |
0.2 ~ 10 m/s |
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Accuracy |
±0.5% FS |
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Repeatability |
0.1 % |
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Calibration |
Factory calibrated |
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Display |
LCD |
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Damping Time |
0.5 ~ 60 sec. (can be increased second to ) |
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Power-off Protection |
In case of power-off , parameter values will be saved in memory that hard to lose, |
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Outputs |
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Analog Outputs |
4-20 mA output |
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Pulse |
3.6 ~ 3600000 pulse/hour, Pulse width: 0.5 ~ 500 ms |
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Digital Communication |
MODBUS RS232/RS485,Profibus DP is optional |
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Power supply |
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AC Power Supply |
220 VAC±10%, 50Hz |
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DC Power Supply |
24 VDC ±10% |
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Physical parameters |
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