In the ever-evolving landscape of industrial measurement and automation, the E+H Prowirl 72F Vortex Flow Meter stands out as a sophisticated and reliable solution for accurate flow measurement across diverse industries. Developed by Endress+Hauser, a globally recognized leader in process instrumentation, the Prowirl 72F is engineered to meet the demanding requirements of modern industrial processes, offering a combination of high precision, durability, and advanced functionality. This in-depth introduction will explore the key features, operating principles, technical specifications, and applications of the E+H Prowirl 72F Vortex Flow Meter, highlighting its significance in enhancing process efficiency and reliability.
The E+H Prowirl 72F Vortex Flow Meter operates on the principle of vortex shedding, a phenomenon that occurs when a fluid (either gas, liquid, or steam) flows around a bluff body, known as the vortex generator, placed within the flow stream. As the fluid passes the vortex generator, alternating vortices are shed from its downstream sides, creating a regular pattern of vortices, often referred to as a "vortex street." The frequency at which these vortices are shed is directly proportional to the velocity of the fluid flow. By accurately measuring this vortex shedding frequency, the Prowirl 72F can determine the flow rate of the fluid with high precision.This non-intrusive measurement principle offers several advantages. Unlike some other flow measurement technologies that may require direct contact with the fluid or cause significant pressure drops, the vortex shedding method used in the Prowirl 72F minimizes interference with the flow stream, ensuring minimal disruption to the process. Additionally, the measurement is largely independent of factors such as fluid density, viscosity, and temperature, as long as they remain within the specified operating ranges. This makes the Prowirl 72F particularly suitable for applications where fluid properties may vary, providing consistent and reliable flow measurement results.
Features
The sensor of the E+H Prowirl 72F is designed to deliver exceptional accuracy in flow measurement. With a measurement accuracy of up to ±0.5% of the measured value for liquids and ±1% of the measured value for gases and steam, the Prowirl 72F ensures precise quantification of fluid flow rates. This high level of accuracy is crucial in industrial processes where accurate flow control is essential for maintaining product quality, optimizing resource utilization, and ensuring compliance with regulatory standards. The sensor's design also incorporates advanced signal processing techniques to filter out noise and interference, further enhancing the reliability of the measurement data.
The Prowirl 72F offers a broad flow measurement range, making it suitable for a wide variety of applications. It can measure liquid flow rates ranging from 0.3 to 15 m/s (0.98 to 49.2 ft/s), gas flow rates from 3 to 120 m/s (9.8 to 394 ft/s), and steam flow rates from 5 to 100 m/s (16.4 to 328 ft/s). This wide flow range coverage allows the flow meter to be used in different process conditions, from low-flow applications in laboratories and small-scale production facilities to high-flow operations in large industrial plants, such as chemical refineries and power generation stations.
Product Overview
Built to withstand the rigors of industrial environments, the E+H Prowirl 72F features a robust construction. The flow meter body is typically made of high-quality stainless steel (such as 316L), which offers excellent resistance to corrosion, erosion, and wear. This material choice ensures the longevity of the flow meter, even when exposed to harsh process media, high pressures, and extreme temperatures. The sensor is also designed to be vibration-resistant, minimizing the impact of mechanical vibrations commonly found in industrial settings on the measurement accuracy. This rugged construction makes the Prowirl 72F a reliable choice for continuous operation in demanding industrial applications, reducing the need for frequent replacements and maintenance.
| Accuracy |
±0.2-0.5% |
Measuring Media |
Liquid |
| Main Application |
Water, Wastewater, Diesel Fuel, Fuel Oil, Nature Gas, Corrosive Liquid/Gas |
Measuring Principle |
Carmen |
| Size |
DN50-100 |
Measurement Object |
Closed Pipeline |
| Sensor |
Tube/Flange |
Certification |
JIS, DIN, ANS, GB, CE, RoHS |
| Application |
Transportation |
Response Time |
1ms |
| Type |
Vortex Flow Meter |
ODM |
Support |
| Transport Package |
Wooden |
OEM |
Support |
| Specification |
customized |
Overload Capacity |
200%Fs |
| Trademark |
hks |
Origin |
China |
| HS Code |
6904100000 |
Production Capacity |
2000 PCS/Year |
Carton Boxes
KeRui (Weifang) Automation Equipment Co., Ltd.Specializes in industrial automation instrument development, production and sales, technical services, and supporting equipment supply to specialized companies. The main products are flow meters, level meters, temperature meters, pressure meters, electrical meters, thermal intelligent meters, programmable controllers (PLC), DCS distributed control systems, and eight series of more than 1,000 specifications. Its products and technologies are widely used in electric power, metallurgy, petrochemicals, environmental protection, plastics, food, printing, tobacco, textile, dyeing, and other fields.
1.Q: How long is the delivery?
-- Mostly within 10days
2.Q:Can I get a sample?
-- Sure, contact our sales please
3.Q:What is your MOQ?
-- 1pcs
4.Q: How about warranty time?
-- 12month
5.Q: How can I visit your factory?
-- Fly to Qingdao air port, it's our pleasure to pick you up.
6.Q:How do you control your quality ?
-- We have EPR system .we control from parts, process, testing, packing ,retesting.
Every Sensor will be tested two times before reach you, after that sport test for the third time. Make sure about the quantity.
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