krohne OPTIFLUX 4100
- Handles abrasive and aggressive liquids
- Operates up to +180°C (+356°F)
- IP68 / NEMA 6P options
- Extensive diagnostics and outputs
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Description
An Industry-Standard Flowmeter for Harsh Conditions
The OPTIFLUX 4100 is a highly versatile and robust electromagnetic flowmeter designed for a vast array of standard process applications. It is engineered to perform reliably even in the harshest environments, making it a go-to solution for industries dealing with aggressive and abrasive liquids. The device excels where other meters fail, thanks to its ability to handle high process temperatures up to +180°C (+356°F), liquids with low conductivity (as low as 5 µS/cm), and media containing a significant amount of solid content (up to 10%). This makes the OPTIFLUX 4100 not just a tool for measurement but a durable asset capable of withstanding the rigors of demanding industrial processes. Its reputation for reliability in tough conditions is a key reason it has become a standard in so many fields.
A Design Built for Durability and Resilience
The construction of the OPTIFLUX 4100 is focused on maximizing its lifespan and performance in challenging environments. It features a full bore design, which means there are no moving parts to wear out or obstruct the flow. This eliminates pressure loss and ensures a long, maintenance-free operational life. The meter is available with a wide selection of chemically resistant liners, including PTFE, PFA, ETFE, hard rubber, soft rubber, and Polyurethane (PUR). These materials provide excellent protection against both chemical corrosion and physical abrasion from solids in the liquid. Additionally, the device is built with a wide range of electrode materials to ensure compatibility with different process media. For particularly demanding installations, such as those in constantly flooded areas, an optional IP68 / NEMA 6P rated version is available, providing total protection against water ingress.
A Wide Range of Industrial Applications
The OPTIFLUX 4100’s robust design and high-performance features make it suitable for numerous industrial applications. A primary use is in chemical processing, where it reliably measures corrosive acids, bases, and other aggressive chemicals. In the wastewater and sewage industry, the meter’s ability to handle liquids with a high solid content makes it ideal for measuring raw sewage, sludges, and other abrasive materials. Its resistance to high temperatures and corrosive media also makes it a perfect fit for mining applications, specifically for measuring drilling mud and mining sludge. Furthermore, its compliance with ATEX, IECEx, FM, and CSA approvals means it can be safely installed in hazardous areas where explosive atmospheres may be present. This versatility and robust design make it a staple in a variety of process-critical environments.
Unparalleled Accuracy and Diagnostic Capabilities
Accuracy is critical for process control and efficiency. The OPTIFLUX 4100 provides a high standard of measurement with a typical accuracy of ±0.3% of the measured value or ±1 mm/s. This level of precision is maintained over a wide dynamic range, with a turndown ratio of 1000:1, ensuring reliable measurement from very low to very high flow rates. Beyond just measuring flow, the device offers extensive diagnostics, providing valuable information on key process parameters. It can monitor conductivity, electrode errors, ambient temperature, and process temperature. This diagnostic feedback is crucial for troubleshooting and for ensuring that the meter is operating correctly, preventing potential issues before they become major problems. It also supports bi-directional flow measurement, allowing it to be used in processes where the fluid can flow in either direction.
Adaptable to Any Environment
The OPTIFLUX 4100 is engineered to be as flexible as it is durable. It can be supplied with optional external coatings that comply with standards like ISO 12944, making it suitable for offshore or subsoil installations. These coatings provide an extra layer of protection against corrosion from saltwater, soil, and other environmental factors. The meter’s ability to be customized with special designs, sizes, inner diameters, and liner thicknesses upon request means it can be tailored to fit almost any specific application requirement. This level of customization ensures that the OPTIFLUX 4100 is not just a standard product but a precision-engineered solution for unique and demanding industrial challenges.
Seamless Integration for Standard Operations
The OPTIFLUX 4100 is designed for easy integration into standard industrial systems. It provides common communication outputs, including a 4-20 mA analogue output and pulse, frequency, and status discrete outputs. It also supports HART® digital communication, which allows for remote configuration, monitoring, and diagnostics. This makes it simple to connect to a plant’s Distributed Control System (DCS) or other monitoring platforms, enabling centralized data collection and process control. The device also offers the convenience of on-site verification with the OPTICHECK service tool. This allows technicians to quickly and easily check the meter’s performance without having to remove it from the process line, saving time and reducing operational downtime.
The Premier Source for the OPTIFLUX 4100
When it comes to purchasing this reliable and versatile flowmeter, the online store tpt24 stands out as the world’s leading retailer. Tpt24 is committed to providing customers with a superior purchasing experience, backed by a guarantee of authenticity and quality. Every OPTIFLUX 4100 delivered by tpt24 is a genuine product, meticulously inspected to ensure it meets the highest standards. No matter where you are in the world, tpt24 ensures a seamless and secure delivery, making it the most trusted and reliable source for the OPTIFLUX 4100. This dedication to integrity and global reach makes them the preferred partner for professionals seeking top-tier industrial equipment.
A Smart Investment for Industrial Efficiency
Choosing the OPTIFLUX 4100 is a strategic decision that offers long-term value. Its high performance in harsh conditions, coupled with its maintenance-free design, translates directly into reduced operational costs and increased uptime. The meter’s advanced diagnostic capabilities allow for proactive maintenance and better process control, leading to improved efficiency and safety. By providing accurate and reliable data on flow rates, it helps businesses optimize their processes, reduce waste, and ensure product quality. In essence, the OPTIFLUX 4100 is more than just a measurement device; it is a fundamental tool for enhancing the overall efficiency and profitability of any industrial operation.
Specifications
Specifications
Depending on selected device configuration
General information
| Product type | Flowmeter |
| Product family name | OPTIFLUX |
| Product positioning | For standard applications with abrasive and aggressive liquids |
| Measurement principle | Electromagnetic |
| Measured media | Liquids |
Operating conditions
| Process pressure | max. 40 barg/ 580 psig |
| Process temperature | -40…+180°C/ -40…+356°F |
Materials
| Liner | Perfluoroalkoxy alkane (PFA), Polytetrafluoroethylene (PTFE), Polyuretane (PUR), Hard rubber, Ethylene tetrafluoroethylene (ETFE), Soft rubber |
Process connections
| Flange connections | EN (1092-1): DN2.5…1200 ASME (B 16.5): ⅒…48″ JIS (B 2220): 2.5…1000A |
Approvals/Standards
| Certificates/Approvals Ex | ATEX, IECEx, NEPSI, FM, CSA |
| Certificates/Approvals Hygienic | FDA |
| Certificates/Approvals Marine | ABS, BV, CCS, DNV, KR, LR, NK, RINA, CRS, IRS, PRS, RS |
Communication
| Analogue outputs | 4…20 mA |
| Discrete outputs | Pulse, Frequency, Status |
| Digital outputs | HART® |
Data Sheet
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