Description China Factory Electromagnetic Digital Milk Water Flow Meter Water
The LD series smart electromagnetic flowmeter is specifically designed to measure the volume flow of conductive fluids in closed pipelines. It is suitable for liquids with a conductivity higher than 5μS/cm. The flowmeter consists of a sensor and a converter, and it is available in two versions: compact and separate.
This flowmeter is widely used in various industries for flow measurement and control purposes. Its applications span across the chemical and petroleum industry, metallurgy industry, water and wastewater management, agriculture and irrigation, papermaking, food and beverage industry, and pharmaceutical industry.
The measurement principle of the LD smart electromagnetic flowmeter is based on Faraday's law of electromagnetic induction. As conductive liquid flows through a pipe, it cuts through lines of magnetic induction in a perpendicular magnetic field created within the pipe. This action generates an electromotive force (E) between a pair of electrodes installed on opposite sides of the measuring tube. By measuring the induced voltage, which is proportional to the average flow velocity of the conductive liquid, accurate flow rates can be determined.
The induced voltage signal is detected by electrodes in contact with the liquid and then transmitted to the converter for intelligent processing. The flow rate information is displayed on an LCD screen, and the flowmeter can output standard signals of 4-20mA or 0-1 kHz for further integration into control systems or data analysis.
In summary, the LD series smart electromagnetic flowmeter is a reliable and versatile instrument for measuring the flow of conductive fluids. It operates based on Faraday's law of electromagnetic induction and is suitable for a wide range of industries. With its intelligent processing capabilities and various output options, it provides accurate flow measurement and control in diverse industrial applications.
Detailed Images China Factory Electromagnetic Digital Milk Water Flow Meter Water
Specification China Factory Electromagnetic Digital Milk Water Flow Meter Water
| Conductivity Range |
The measured fluid condutivity≥5μs/cm |
| Load Resistance |
0 ~ 10mA 0 ~ 1.5KΩ |
| Current Output |
4 ~ 20mA 0 ~ 750KΩ |
| Digital Frequency Output |
Transistor output frequency limit can be set with optical isolation within 1~5000Hz bidirectional open-collector output. External power supply is turned ≤35V maximum collector current of 250mA |
| Power Supply |
AC 220V Or DC 24V |
| Length Of Straight Pipe Requirements |
Up Stream≥5DN, Down Stream≥2DN |
| Connection |
are used between the meter and piping flange connection, flange dimensions shall comply with the provisions of GB11988 |
| Explosion Levels |
Exd II BT4 |
| Protection Class |
IP65, Special Order up to IP68 |
| Ambient Temperature |
-25℃ ~ +60℃ |
| Relative Humidity |
5% ~ 95% |
| Total Power Consumption |
Less Than 20W |
Dimension of China Factory Electromagnetic Digital Milk Water Flow Meter Water
Feature of China Factory Electromagnetic Digital Milk Water Flow Meter Water
1. The sensor adopts overall welding structure, good sealing
2. Record the measurement from the measured media pressure, temperature, density, viscosity and other physical parameters
3. With functions of conductivity measurement, can distinguish whether the sensor controller
4. Using 16-bit embedded microcontroller processor, a fast calculation speed, high precision
5. With two-way flow measurement function, can show positive and reverse flow, percentage, velocity of flow
6. With two-way flow measurement function, can show positive and reverse flow, percentage, velocity of flow
7. Digital content processing, strong anti-interference ability, reliable measurement, high precision
8. Low EMI switch power supply for power supply voltage change fan at large, the EMC performance is good
9. Since the diagnosis information and troubleshooting
10. Can provide explosion-proof type
Selection Guide China Factory Electromagnetic Digital Milk Water Flow Meter Water
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