Large pipeline LDE-500 electromagnetic flowmeter LDE-500 intelligent electromagnetic flowmeter

Description :

　　This product is suitable for flow measurement of industrial pipelines, channels, small rivers, and various conductive liquid measurements in environmental treatment. It is widely used in municipal water supply, steel, petroleum, chemical, power, industry, water conservancy, water administration, water resources and other departments.

　　1、 Characteristics:

　　Small size, light weight, easy installation, and low maintenance;

　　Wide measurement range, unaffected by changes in fluid temperature, density, pressure, viscosity, conductivity, etc;

　　It can be installed by drilling holes on old pipelines, with simple construction and installation, and a small amount of work;

　　Compared to general electromagnetic flow meters, it has lower costs and installation expenses, making it particularly suitable for measuring flow in large and medium-sized pipelines;

　　Adopting advanced processing technology, solid-state packaging, long service life, and ensuring good measurement accuracy and stability of the instrument;

　　Simple structure, sturdy and reliable, long service life (and suitable for measuring seawater);

　　There are no moving parts or resistance parts inside the measuring tube, no pressure loss, and no blockage will occur;

　　Reliable measurement and strong anti-interference ability.

　　2、 Technical parameters:

　　1. Measurable pipe diameter: Pipeline PTFE lining: DN10~DN600 Pipeline rubber lining: DN40~DN1200 Note: Special specifications can be customized

　　2. Accuracy level: Pipeline type: 0.5 level, 1.0 level

　　3. Temperature of the tested medium:

　　Ordinary rubber lining: -20 to+60 ℃; High temperature rubber lining: -20 to+90 ℃

　　PTFE lining: -30 to+100 ℃; High temperature PTFE lining: -30 to+180 ℃

　　4. Rated working pressure:

　　DN10—DN65：2.5MPa

　　DN80—DN150：1.6MPa

　　DN200—DN1200：1.0MPa

　　5. Output signal and load resistance: 4-20mADC, 0-500 Ω

　　6. Electrode materials: including molybdenum stainless steel, titanium (Ti), tantalum (Ta), Hastelloy (HB), etc

　　7. Protection level: Submersible type: IP68, others: IP65

　　8. Power supply: 220VAC

　　9. Straight pipe length: Pipeline type: upstream ≥ 5DN, downstream ≥ 2DN

　　3、 Installation method:

　　1. Vertical installation, the sensor should be inserted into the pipeline at an angle of less than 5 ° to the vertical diameter of the pipeline section, suitable for measuring clean media with low pipeline vibration.

　　2. Tilted installation, with the axis of the sensor at a 45 ° angle to the axis of the measured pipeline, is suitable for measuring the flow rate of liquids with large diameters and other impurities in the measuring medium. This installation method has low water resistance and should not be tangled.

　　3. Clean the welding slag and burrs on the installation base of the tested tube.

　　4. Close the upstream flow control valve or use low-pressure water supply.

AfterSalesService :

• Large pipeline LDE-500 electromagnetic flowmeter