Audited Supplier
JC-090
Electromagnetic Flowmeter
The intelligent electromagnetic flowmeter is an inductive instrument used for measuring the volumetric flow of conductive media, based on Faraday's law of electromagnetic induction. A pair of detecting electrodes are installed on the piped wall, perpendicular to both the axis of the measuring pipe and the magnetic field lines. When the conductive liquid moves along the axis of the measuring pipe,d it cuts through the magnetic field lines, generating an induced electromotive force. This induced voltage is detected by the electrodes, and its magnitude isd proportional to the flow rate.
This flowmeter can measure the volumetric flow of general conductive liquids as well as strongly corrosive liquids such as strong acids and bases, and homogeneous liquid-solid two-phase suspensions like slurry, mineral slurry, andd pulp. It is widely used for flow measurement in industries such as petroleum, chemical, metallurgy, textile, paper, environmental protection, food, as well as in municipal management, water conservation, and river dredging.
Stable Measurement Results Measurement results are unaffected by physical parameters such as flow velocity distribution, fluid pressure, temperature, density, and viscosity. | High Accuracy The multi-electrode design ensures further measurement accuracy. |
No Obstructive Parts There are no moving parts or obstructions in the pipeline, resulting in almost no additional pressure loss during measurement. | User-Friendly Operation High-definition backlit LCD display with full Chinese menu operation makes it easy to use, simple to operate, and easy to learn. |
Efficient Computation The converter core uses a high-speed central processor for fast computation and high accuracy. Low-frequency rectangular wave excitation improves flow measurement stability and reduces power consumption. | Strong Anti-Interference Fully digital processing provides strong anti-interference capability, reliable measurement, and high accuracy. |
Wide Power Range Ultra-low EMI switch power supply with a wide range of input voltage variation and good EMC performance. | Reliable Data Protection Uses EEPROM memory, with an internal non-volatile clock to record power-down times, ensuring safe and reliable storage of measurement and computation data. |
Bidirectional Measurement Capable of measuring both forward and reverse flow. | High Security Password lock function; when the flowmeter is powered on, parameter settings can only be changed by entering the password. |
Self-Diagnostic Function The converter has a self-diagnostic alarm output function and empty load detection alarm output. | Easy Installation Insertion-type structure for easy installation without flow interruption; on- site pressurized drilling (up to 1 MPa) is possible. |
| Nominal Diameter Series DN (mm) | DN10-3200, Insertion type ≥ DN200 |
| Note: Special specifications can be customized | |
| Flow Direction | Forward, Reverse, Net flow |
| Repeatability Error | ±0.1% of the measured value |
| DN1000 and above : Special order | |
| Accuracy | Pipeline type: 0.2 grade, 0.5 grade, 1.0 grade (depending on the diameter) |
| Insertion type: 2.5 grade | |
| Measured Medium Temperature | Rubber lining: -20°C to +80°C |
| PTFE lining: -30°C to +150°C | |
| For medium temperatures above 80°C, specify when ordering! | |
| Rated Working Pressure | Pipeline type: DN10-DN50: ≤4.0MPa DN65-DN400: ≤1.6MPa DN400-DN600: ≤1.6MPa DN600 and above: ≤1.0MPa |
| Insertion type: ≥ DN200, 0.25MPa-4MPa | |
| For special pressure specifications, specify when ordering. | |
| Flow Measurement Range | 0.3~10m/s |
| Ambient Temperature | Sensor: -40°C to +80°C |
| Converter: -25°C to +60°C | |
| Insertion type: -25°C to +60°C | |
| Communication Interface | RS232, RS485, HART |
| Conductivity Range | Measured fluid conductivity ≥ 5μs/cm |
| Output Current and Load Resistance | 4~20mA fully isolated, load resistance <750Ω |
| Pulse Frequency | 0~5KHz (load resistance ≥ 3000Ω) |
| 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 Length | Pipeline type: upstream ≥ 10DN, downstream ≥ 5DN |
| Connection Method | Pipeline type: GB9119-2000 standard flange |
| Insertion type: Threaded connection, ball valve specifications: DN50 | |
| Explosion-proof Mark | ExdIIBT4 |
| Relative Humidity | 5% to 95% RH |
ABOUT OUR COMPANY
Q1: Where is your company located?
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.
