The intelligent electromagnetic flowmeter consists of two parts: sensors and converters. It is based onFaraday's law of electromagnetic inductionWorking, used to measure conductivity greater than5μS/cmThe volumetric flow rate of conductive liquids is an inductive instrument used to measure the volumetric flow rate of conductive media. In addition to measuring the volumetric flow rate of general conductive liquids, it can also be used to measure the volumetric flow rate of strong corrosive liquids such as strong acids and alkalis, as well as homogeneous liquid-solid two-phase suspensions such as mud, slurry, and pulp. Widely used in industrial sectors such as petroleum, chemical, metallurgical, textile, papermaking, environmental protection, food, as well as municipal management, water conservancy construction, river dredging and other fields for flow measurement.
Functional FeaturesFunctional Characteristics
1. All digital processing, strong anti-interference ability, reliable measurement, high accuracy, and flow measurement range can reach150:1
2. Ultra lowEMISwitching power supply, suitable for a wide range of power supply voltage changes, resistant toEMIGood performance.
3. use16Embedded microprocessor with fast computing speed,High precision, programmable low-frequency rectangular wave excitation, improves the stability of flow measurement, and has low power consumption.
4. useSMDDevices and surface mount(SMT)Technology and circuit reliability are high.
5. There are no movable parts or flow blocking components inside the pipeline, and there is almost no additional pressure loss during measurement.
6. On site, the range can be modified online according to the actual needs of the user.
7. The measurement results are independent of physical parameters such as flow velocity distribution, fluid pressure, temperature, density, viscosity, etc.
8. High definition backlightLCDDisplay, fully Chinese menu operation, easy to use, simple to operate, easy to learn and understand.
9. haveRS485、RS232、HartandModbusWaiting for digital communication signal output.(Optional selection)
10. It has self checking and self judging functions.
11. Hourly total volume recording function, recording the total flow volume in hours, suitable for time-sharing measurement system(Optional selection)
12. There are three integrators inside that can display the forward cumulative amount, reverse cumulative amount, and difference cumulative amount respectively. There is also a non power down timer inside that can record16The second power outage time.(Optional selection)
13. Infrared handheld operator,115KHZCommunication speed, all functions of long-distance non-contact operation converter(Optional selection)