Description of DN80 Electromagnetic Flow Meter

Description :

　　This product is suitable for flow measurement in industrial pipelines, channels, small rivers, and various conductive liquid measurements in environmental treatment.

　　1、 Characteristics:

　　On site, the range can be modified online according to the actual needs of the user.

　　2. The measurement results are independent of physical parameters such as flow velocity distribution, fluid pressure, temperature, density, viscosity, etc.

　　3. High definition backlit LCD display, fully Chinese menu operation, easy to use, simple to operate, easy to learn and understand.

　　4. It has digital communication signal outputs such as RS485, RS232, Hart, and Modbus.

　　5. It has self checking and self judging functions.

　　6. Hourly total volume recording function, which records the total flow volume in hours and is suitable for time-sharing measurement system.

　　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 position and flow direction:

　　The axis of the measuring electrode must be approximately horizontal;

　　The measuring pipeline must be completely filled with liquid;

　　There should be a minimum of 5xD (D is the inner diameter of the flowmeter) of straight pipe section in front of the flowmeter, and a minimum of 3xD (D is the inner diameter of the flowmeter) behind it

　　A straight pipe section of diameter; For the convenience of installation and disassembly, a pipeline expansion joint can be installed after the flowmeter.

　　The flow direction of the fluid and the arrow direction of the flowmeter;

　　Vacuum inside the pipeline can damage the lining of the flowmeter, so special attention should be paid;

　　There should be no strong electromagnetic field near the flowmeter; There should be ample space near the flowmeter for installation and maintenance.

AfterSalesService :

• Description of DN80 Electromagnetic Flow Meter