DN100 intelligent electromagnetic flowmeter

Description :

　　DN100 intelligent electromagnetic flowmeter

　　This product has a simple and reliable structure, no movable parts, and a long working life. No flow blocking components, no pressure loss or fluid blockage. The measurement accuracy is not affected by the type of measured medium and its physical parameters such as temperature, viscosity, density, pressure, etc. Different combinations of PTFE or rubber lining materials and electrode materials such as Hc, Hb, 316L, Ti can adapt to the needs of different media.

　　1、 Characteristics:

　　1. The range of electromagnetic flowmeter is wide.

　　2. In addition to measuring the volumetric flow rate of general conductive liquids, electromagnetic flow meters can also be used to measure strongly corrosive liquids such as strong acids and alkalis, as well as slurries, slurries, and pulp.

　　3. A bidirectional measurement system that can measure both forward and reverse flow rates.

　　4. The measurement results of electromagnetic flowmeter are independent of physical parameters such as pressure, temperature, density, viscosity, conductivity, and are not affected by the environment.

　　5. Reliable performance, high accuracy, low power consumption, stable zero point, and convenient parameter setting. Click on the Chinese display LCD to show accumulated flow, instantaneous flow, flow rate, flow percentage, etc.

　　DN100 intelligent electromagnetic flowmeter

　　2、 Technical parameters:

　　Nominal diameter (mm) (special specifications can be customized)

　　Pipeline type PTFE lining: DN10~DN600

　　Pipeline rubber lining: DN40~DN2200

　　Flow direction: positive, negative, net flow

　　Range ratio: 150:1

　　Repetitive error: ± 0.1% of the measured value

　　Accuracy level: Pipeline type: 0.5 level, 1.0 level

　　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: -20 to+180 ℃

　　Rated working pressure: (high pressure can be customized) DN10- DN150: ≤ 1.6MPa; DN200－DN350：≤1.0MPa

　　DN400－DN1000：≤0.6MPa； DN450－DN2200：≤0.25MPa

　　Flow velocity range: 0.1-15m/s

　　Conductivity range: The conductivity of the measured fluid is ≥ 5 μ s/cm

　　Signal output: 4-20mA (load resistance 0-750 Ω), pulse/frequency, control level

　　Communication output: RS485, MODBUS protocol, HART protocol

　　Power supply: AC220V or DC24V

　　3、 Installation:

　　1) When measuring mixed phase fluids, a location that does not cause phase separation should be selected;

　　2) Choose a location within the measuring tube where negative pressure will not occur;

　　3) Avoid installing near strong electrical equipment such as motors and transformers to prevent electromagnetic interference;

　　4) Avoid installing in places with strong corrosive gases around;

　　5) The ambient temperature should generally be within the range of -25~60 ℃, and direct sunlight should be avoided as much as possible;

　　6) Installed in a place without vibration or with low vibration. If the vibration is too large, fixed supports should be added to the pipes before and after the sensor.

　　7) The relative humidity of the environment should generally be within the range of 10% to 90%;

　　8) Avoid installing in places that can be directly hit by rainwater or submerged in water. If the protection level of the sensor casing is IP67 (dust and water immersion level) or IP68 (dust and diving level), then the latter two requirements are not required.

AfterSalesService :

• DN100 intelligent electromagnetic flowmeter