BURKERT Flow Meter 8025 Paddle Wheel Type Liquid Flow Meter With Display Unit
Product Spotlights
At Rossonix Co., Limited, we specialize in supplying high-quality industrial instrumentation to global markets. Since our establishment in 2011, we have built a robust supply chain and an extensive network of OEM partners. Our BURKERT Flow Meter 8025 Paddle Wheel Type Liquid Flow Meter with Display Unit is a reliable and cost-effective solution for flow measurement in demanding liquid applications. This meter combines the proven simplicity of paddle wheel technology with a clear local display, offering real-time flow rate and totalization without the need for external electronics. Whether you are monitoring water, chemicals, or process fluids, this meter delivers consistent accuracy and durability.
Key Features & Benefits
Paddle Wheel Sensing Principle – The rotating paddle wheel generates a frequency proportional to flow velocity, providing linear and repeatable measurement. Ideal for clean or slightly contaminated liquids.
Integrated Display Unit – The built-in LCD screen shows instantaneous flow rate, total volume, and resettable totalizer, eliminating the need for additional readout devices.
Wide Material Options – Available in PVDF, PP, or 316L Stainless Steel wetted parts to suit different chemical compatibility requirements. Food-grade options are also available upon request.
Versatile Output Signals – Choose from pulse, 4-20 mA analog, or frequency output for integration with PLCs, SCADA, or data loggers. All outputs are field-configurable.
Easy Installation & Maintenance – The insertion design allows hot-tap installation (with optional tool) and simple removal for cleaning or calibration without system shutdown.
Battery or Loop-Powered Options – The display version can be powered by a long-life lithium battery (up to 5 years) or by an external 24 VDC supply. The battery-powered model is perfect for remote monitoring.
Technical Specifications
| Parameter | Details |
|---|---|
| Measuring Principle | Paddle wheel (tangential flow) |
| Fluid Temperature | -15°C to +80°C (standard), up to 150°C with high-temp option |
| Pressure Rating | PN10 (standard), PN16 or higher upon request |
| Pipe Size Range | DN15 to DN400 (½" to 16") |
| Accuracy | ±1% of reading (≥0.5 m/s); ±1.5% at lower velocities |
| Repeatability | ±0.25% |
| Electrical Connection | M12 connector, terminal box, or cable gland (customizable) |
| Certification | ISO9001:2015, ISO9000 |
Why Choose Our BURKERT 8025 Flow Meter?
Cost-Effective & Reliable – Paddle wheel technology offers a proven, low-maintenance solution compared to electromagnetic or ultrasonic meters, making it ideal for budget-conscious projects.
Local Inventory & Fast Shipping – Our Shenzhen warehouse stocks common sizes and materials, enabling prompt dispatch to North America, Europe, Asia, and Oceania. We ship via Shenzhen, Hong Kong, or European ports.
Customization Support – Need special thread sizes, modified output protocols, or exotic materials? Our engineering team can tailor the meter to your exact specifications.
OEM/ODM Services – While we supply genuine BURKERT-compatible replacements, we also offer white-label versions for distributors or system integrators who require private labeling.
Since 2011, Rossonix Co., Limited has served customers across North America, South America, Eastern Europe, Oceania, the Middle East, and Asia. With an annual export value exceeding US$5 million, we have established long-term partnerships with clients in water treatment, chemical processing, oil & gas, and food & beverage industries. Our ISO9001:2015 certified quality management system ensures every unit is factory-calibrated and inspected before shipment. We also maintain an overseas office to provide timely after-sales support.
Whether you need a single unit for a pilot plant or bulk quantities for a large-scale project, we offer competitive pricing and flexible terms. Our team of 11–50 experienced professionals is committed to your satisfaction. Contact us today for a quote or technical consultation. Let us help you choose the right configuration for your liquid flow measurement application.
Frequently Asked Questions (FAQ)
Q: What types of liquids can the BURKERT 8025 measure?
A: This meter is suitable for clean or slightly contaminated liquids with low viscosity, such as water, acids, bases, solvents, and many process fluids. Avoid use with slurries or liquids with high solids content.Q: Can the display unit be mounted remotely?
A: The standard version has an integrated display mounted on the sensor head. For remote display, we offer a separate display module with an extension cable (optional).Q: How do I install the paddle wheel meter in an existing pipeline?
A: Installation typically requires a 1" or 1.5" threaded coupling (saddle or weld-on fitting) for insertion. We provide hot-tap kits so you can install without draining the system. Detailed instructions are included.Q: What is the maximum cable length between the meter and a PLC?
A> For pulse output, up to 100 meters (unshielded cable); for 4-20mA, up to 500 meters with shielded twisted pair. Longer distances may require signal repeaters.Q: Do you offer calibration certificates?
A> Yes, we can provide an ISO9001 traceable calibration certificate with each unit at no extra cost. NIST-traceable certificates are available upon request.Q: What is the typical lead time for this flow meter?
A> Standard models (PVDF or PP, DN20-DN100) are in stock and shipped within 5 working days. Customized versions (stainless steel, high-temp, special outputs) take 2–4 weeks.Q: Can the meter be used for bidirectional flow?
A> The paddle wheel is unidirectional. For bidirectional measurement, we recommend using two meters or an alternative technology such as an electromagnetic flow meter.Q: Is the battery replaceable in the battery-powered version?
A> Yes, the display unit has a user-replaceable 3.6V lithium battery (type AA). Battery life depends on display update rate and ambient temperature.
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