| Customization: | Available |
|---|---|
| After-sales Service: | Maintenance & Refund |
| Warranty: | 1 Year |
|
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The inteligent electromagnetic flowmeter is an inductive instrument used for measuring the volumetric flowof conductive media, based on Faraday's law of electromagnetic induction. A pair of detecting electrodesare installed on the pipe wall, perpendicular to both the axis of the measuring pipe and the magnetic fieldlines. When the conductive liquid moves along the axis of the measuring pipe, it cuts through the magneticfield lines, generating an induced electromotive force. This induced voltage is detected by the electrodesand its magnitude is proportional to the flow rate.
Compact Integration: Combines both sensor and transmitter in a single unit, simplifying installation in space-constrained environments and highly demanding industrial settings.
Precision Performance: Equipped with advanced electromagnetic technology, the flowmeter ensures accurate flow measurements for conductive liquids across a wide range of applications.
Robust Design: The flowmeter is engineered to withstand harsh industrial environments, including exposure to chemical agents, temperature variations, and abrasive materials.
User-Friendly Interface: Features a digital display for easy monitoring and customizable settings, allowing operators to optimize performance in real-time.
Maintenance-Free: Designed with no moving parts, this flowmeter guarantees long-term reliability with minimal upkeep, making it an ideal choice for industries with stringent operational demands.
| Nominal Diameter Series DN (mm) | DN10-3200, Insertion type 2 DN200 |
| Note: Special specificationa can be customizod | |
| Flow Direclion | Forward, Reverse, Net flow |
| Repeatability Error | ±0.1% of the measured value |
| DN1000 and above:Special order | |
| Accuracy | Pipcline type: 0.2 grade,0.5 grade, 1.0 grade (depending on the diamcter) |
| Insertion type: 2.5 grade | |
| Measured Medium Temperature | Rubber lining:-20ºC to +80°ºC |
| PTFE lining:-30ºC to +150°C | |
| For medium temperatures above 30C, specify when ordcring! | |
| Rated Working Pressure | Pipeline type: DN10-DN50:$4.0MPa DN65-DN400:s1.6MPa DN400-DN30O:s1.6MPa DN600 and above: $1.0MPa |
| Insertion type:≥ DN200,0.25MPa-4MPa | |
| For speciel pressure specifications, specify when ordering. | |
| Flow Measurement Range | 0.3~10m/s |
| Ambien: Temperature | Senscr:-40*C to +80°C |
| Converter:-25ºC 1c +60ºC | |
| Insertion type:-25ºC to +60ºC | |
| Communication Interface | RS232,RS485, HART |
| Conductivity Range | Measured fluid conductivity 2 5ps/cm |
| Output Current and Load Resistance | 4~20mA fully isolated, load resistance <750Q |
| Pulse Frequency | 0-5KHz (loed resistance ≥ 30002) |
| Electrode Materials | Molybdenum stainless steel, Titanium,Tantalum,Hastelloy,Platinum,or other special materials |
| Protection Grade | Submersible type: IP68 |
| Other types: IP65, IP67 | |
| Power Supply | AC220V 50Hz, DC24V |
| Straight Pipe Langth | Pipeline type: upstream 2 10DN, downstream 25DN |
| Connection Method | Pipeline type: GB9119-2000 standard flange |
| Inserion type: Threaded connection, ball valve specifications: DN50 | |
| Explosion-proof Mar | ExdIIBT4 |
| Relative Humidity | 5% to 95% RH |
Product Selection Guide for Electromagnetic Flowmeters
1. Range Determination:
1. (1) Importance of Selection: Proper selection of the flowmeter is crucial for its application. Incorrect selection and installation account for two-thirds of all instrument failures. Pay special attention to the operating conditions.
2. (2) Material Selection: Choose the lining and electrode materials based on the fluid to be measured, including its highest temperature, normal operating temperature, and lowest temperature.
3. (3) Pipe Diameter Selection: Select the pipe diameter based on the maximum flow rate, normal flow rate, and minimum flow rate.
4. (4) Range Appropriateness: The flowmeter range should be greater than the expected maximum flow rate. The normal flow rate should be slightly more than 50% of the flowmeter's full scale.
5. (5) Maximum Working Pressure: Ensure the actual maximum working pressure is less than the rated working pressure of the flowmeter.
6. (6) Additional Features: Choose any additional functions and requirements as needed by the manufacturer's production specifications.
7. (7) Economic Flow Rates:
1. For clean water, the optimal flow rate is 1.5-3 m/s.
2. For solutions prone to crystallization, a higher flow rate of 3-4 m/s is recommended to prevent adhesion and sedimentation through self-cleaning.
3. For abrasive fluids like slurry, a lower flow rate of 1.0-2 m/s is advisable to reduce wear on the lining and electrodes.
4. Actual application rarely exceeds a flow rate of 7 m/s, and 10 m/s is even rarer. For flow rates below 0.3 m/s, a reduction pipe should be used to increase the flow rate.
8. (8) Split Type Considerations:
1. The distance between the sensor and the transmitter should be as short as possible.
2. Excessively long cables are prone to signal interference due to distributed capacitance, generally limiting the distance to less than 30 meters.
This electromagnetic flowmeter is highly versatile, suited for corrosive fluids such as strong acids and alkalis, as well as liquid-solid suspensions like slurry and pulp. It is commonly used across industries including oil & gas, chemical processing, metallurgy, textiles, paper production, environmental protection, food processing, municipal management, and water resources management.
A: We are based in China. Our company, JIANGSU JIECHUANG SCIENCE AND TECHNOLOGY CO., LTD., specializes in manufacturing high-quality instrumentation for industrial automation.
Q2: Can I visit your company for an inspection?
A: Yes, we welcome customers to visit our company for an inspection. Please contact us to schedule a
visit.
Q3: What are your main applications?
A: Our products are mainly used in industries such as petroleum and natural gas, power, petrochemical, pharmaceutical, mining, metallurgy and refining, and government projects.
PRODUCT INFORMATION
Q4: What are your main products?
A: Our main products include temperature instruments, pressure instruments, level instruments, material level instruments, flow instruments, and valves.
Q5: Do you provide customized solutions?
A: Yes, we offer tailored solutions to meet specific customer requirements. Please contact our sales team with your detailed specifications.
Q6: Do you provide product samples?
A: Yes, we provide samples for testing and evaluation. Please contact us for more details.
ORDERING AND PAYMENT
Q7: What payment methods do you accept?
A: We accept various payment methods including T/T (bank transfer), L/C (letter of credit), PayPal, and major credit cards.
SHIPPING AND DELIVERY
Q8: What are your shipping options?
A: We offer various shipping options including air, sea, and express delivery. We work with reputable logis- tics partners to ensure timely delivery.
Q9: How long does it take to process and ship an order?
A: Processing times vary depending on the product and order quantity. Generally, orders are processedl
within 7-15 business days. Shipping times depend on the chosen shipping method and destination.
Q10: Can I track my order?
A: Yes, you will receive a tracking number once your order has been shipped. You can use this number to track your shipment in real time.
AFTER-SALES SUPPORT
Q11: What is your warranty policy?
A: Our products come with a standard warranty covering defects in materials and workmanship. The war- ranty period varies by product. Please refer to the product documentation for specific warranty details.
Q12: Do you provide technical support and training?
A: Yes, we offer comprehensive technical support and training for our products. Our team is available to
assist with installation, operation, and maintenance.
Q13: How do I contact customer service?
A: You can contact our customer service team via the contact details provided and we are available 24/7 to help you with any queries or issues you may have.
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