Sell LDE electromagnetic flowmeter LDE-32 electromagnetic flowmeter direct sales

Description :

　　This product is used for flow measurement of various conductive liquids in industrial engineering, such as corrosive media such as acids, alkalis, salts, etc; Various flammable and explosive media; The measurement of various slurry flow rates in wastewater treatment, chemical, food, pharmaceutical and other industries has formed a unique application field.

　　1、 Characteristics:

　　There are no obstruction components inside the flowmeter, and there is almost no pressure loss or fluid blockage.

　　No mechanical inertia, fast response, wide fluid measurement range (flow velocity 0.3-12m/s), good stability, can be used for automatic detection, adjustment, and programmable systems.

　　Measuring liquids with conductivity greater than 5u S/cm, the measurement is not affected by changes in fluid density, viscosity, temperature, pressure, and conductivity. The sensor's induced voltage signal is linearly related to the average flow rate, and the measurement accuracy is high.

　　Accuracy levels: 0.2, 0.5, 1.0, 1.5. Can meet the needs of different users.

　　The sensor part only has the inner lining and electrodes in contact with the measured liquid. As long as suitable electrode and inner lining materials are selected, it can be corrosion-resistant and wear-resistant.

　　Flow scoring for conventional type (pressure ≤ 4.0MPa) and high-pressure type (pressure ≥ 4.0MPa).

　　The flow meter system is divided into simple installation type and online installation type.

　　2、 Performance indicators:

　　Flow velocity measurement range: (0.05-10) m/s

　　Power consumption:<15VA

　　Protection level: IP68

　　Connection method: flange connection

　　Electrode materials: molybdenum containing stainless steel OCr18Ni12Mo2Ti, Hastelloy B, Hastelloy C, titanium Ti, tantalum, etc

　　Measuring pipeline diameter: DN (32-6000) mm

　　Instrument accuracy: Level 1.0

　　Work pressure: ≤ 1.6MPa

　　Medium temperature: 0-80 ℃

　　3、 Installation:

　　1. Horizontal and vertical installation

　　Sensors can be installed horizontally and vertically, but it should be ensured to avoid the influence of sediment and bubbles on the measuring electrode, and the electrode axis should be kept horizontal. When installed vertically, the fluid should flow from bottom to top. The sensor cannot be installed at the highest position of the pipeline, as this position is prone to the accumulation of air bubbles.

　　2. Ensure full pipe installation

　　Ensure that the flow sensor is filled with the measured fluid in the pipeline during measurement and that there is no non full pipe state. If the pipeline is not full or the outlet is empty, the sensor should be installed on a siphon tube.

　　3. Installation between bends, valves, and pumps

　　To ensure the stability of the measurement, a straight pipe section should be installed before and after the sensor, with its length given. If it cannot be achieved, a current stabilizer should be used or the cross-sectional area of the measurement point should be reduced.

　　4. Sensors cannot be installed at the inlet of the pump

　　To avoid negative pressure, the sensor should not be installed at the inlet of the pump, but at the outlet of the pump.

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