| Customization: | Available |
|---|---|
| After-sales Service: | Maintenance & Refund |
| Warranty: | 1 Year |
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The JC-080 Vortex Flowmeter operates based on the Kármán vortex street principle. The release frequency fff of the Kármán vortex street is directly proportional to the flow velocity. By measuring this frequency, the instantaneous flow rate can be accurately calculated.
This flowmeter uses a piezoelectric crystal or differential capacitance element within the sensor to detect the alternating forces exerted by the vortices, making it a reliable velocity-type flow instrument. The JC-080 Vortex Flowmeter, with its stress-type design, measures fluid flow rates by detecting the vortex frequency generated when fluid passes through a triangular prism in the pipeline.
Notable for its simple and robust structure with no moving parts, the JC-080 ensures long service life, high measurement accuracy, wide rangeability, and low pressure loss. It is widely used for process measurement and energy management of low-viscosity liquids, gases, and steam in various industries, including petroleum, chemicals, metallurgy, machinery, food, and paper, as well as urban pipeline heating, water supply, and gas.
The JC-080 is also available with integrated temperature and pressure compensation, providing more accurate flow measurements by accounting for variations in these parameters.
| ltem | Performance / Paramster |
| Temperature Range | -25°ºC 10 +350ºC |
| Connecticn Method | - DN15ON.30: Flango clamping or flange connectio- - DNECODN100C: Insartian tyoe - DN1000 and aboue: Sperisl order |
| Flow Velocity Range | Stcar:4m/s to 7Cr/s -Liquid:0.7m/s to 7m/s - Gas 5m/s to 70mk |
| Pressure Specifications | PN1.6MPa: PN2.SMPa: PN4.OMPa (higher pressures available by special order) |
| pressure Loss Coefficient | Cd ≤ 2.6 |
| Acuracy | - Flange clamping/flange connection 0.5 grode,1.0 grace, 1.5 grade - Insertion type: 1.5 grada,2.5 grade |
| Power Supply | - Senser: DC12V or DC24V - Transmitter: DC24V - On-site display type DC24v. DC12v, or 36v lithiurn battery |
| Output Signal | - Sensor: Pulce frequency signal 23000Hz, low level ≤ lV, high level ≥ 6v - Transmitter: Two-wire 420mA DC current signal |
| Vibration Resistance | - Piezcelectrc type: ≤ 0.2g - Capaitance type. ≤ 2.0g |
| Environmental Temperature | - Senser:-30°C to + 65ºC - Transmitter :-10C + 50ºC |
| Relative Humidity | 5% to 85% RH |
| Signal Transmission Distance | ≤500m |
| Straight Pipe Length | Upstream ≥ 10D, downstream ≥ 50 |
| Explosion-proof Grade | ExiaIICT2 - T5 intrinsic safety explosion-proof |
| Protection Grade | Standard type IP65, submersible type IP68 |
| Material | Instrument housing made of aluminum alloy, body made of stainless steel 304; special materials avai- lable upon request |
· Low Power Consumption: Utilizes a low-power CPU central processor and LCD display.
· Easy Installation and Maintenance: Long verification cycle, generally two years.
· Robust Structure: No moving parts, ensuring high reliability for long-term operation.
· Wide Rangeability: Normal range 1:10, with a range ratio up to 1:15.
· Low Pressure Loss: Reduces operational costs and provides significant energy savings.
· Stable Output: Within a certain Reynolds number range, the output signals are unaffected by changes in the physical properties and composition of the measured medium.
· Versatile Display and Transmission: Capable of on-site display, long-distance transmission, and connection to computer control systems.
· Non-Contact Measurement: The detection probe does not directly contact the measured medium, offering more stable performance.
· Integrated Temperature and Pressure Compensation: Provides accurate measurements by compensating for temperature and pressure variations.
· Enhanced Anti-Interference: Current output is optoelectronic isolated, with strong suppression of common mode interference.
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.
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