Pressure instrument
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Address: Building 10, Zhonglian Industrial Park, Zhongbei Town, Xiqing District, Tianjin
Telephone:+86-22-59958977
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OPTIFLUX 4400 Electromagnetic Flowmeter
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- Product Description
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- Commodity name: OPTIFLUX 4400 Electromagnetic Flowmeter
- Commodity ID: OPTIFLUX 4400
The OPTIFLUX 4400 electromagnetic flowmeter is designed and developed in compliance with the IEC 61508 standard, making it suitable for safety-related applications requiring Safety Integrity Level (SIL) 2 or 3. It features an automatic partial verification test function, which helps extend the interval between comprehensive validation tests of the Safety Instrumented System (SIS), thereby enhancing plant uptime. Beyond safety applications, the OPTIFLUX 4400 is particularly well-suited for process applications that demand high accuracy and involve complex flow conditions—such as pulsating or turbulent flows. Thanks to its extensive range of liner and electrode material options, this flowmeter excels in measuring and controlling the flow rates of chemicals and corrosive liquids, including acids. Additionally, the instrument’s enhanced conductivity measurement capability allows operators to continuously monitor whether the conductivity remains within specified limits. Equipped with robust integrated instrumentation and advanced process diagnostics, the OPTIFLUX 4400 delivers exceptional reliability. It boasts short diagnostic test intervals and a rapid fault response time of just 2 minutes—promptly alerting the control room whenever measurements fall outside predefined specifications. Furthermore, the OPTIFLUX 4400 can be thoroughly verified online using the OPTICHECK field service tool, ensuring minimal disruption to the process while maintaining precise performance.
Features & Options
The product’s features and options depend on its configuration. Please contact us to confirm whether the functions you need are already included in the product.
- The automated partial validation test feature extends the interval for comprehensive validation testing.
- Integrated Conductivity Measurement
- Enhanced diagnostic feature pack:
- Follow the NAMUR NE 107 standard
- Diagnostic testing has short intervals, with fault response times as low as 2 minutes: An alarm is triggered if the instrument's operation exceeds specifications.
- Detecting bubbles, solids, electrode corrosion and scaling on electrodes, changes in conductivity, empty or partially filled pipes, turbulent flow patterns, and external magnetic fields, among other factors.
- Redundant data storage
- Real-time clock used for recording events
- User-friendly color display, suitable for status indication
- The instrument is easy to install and set up:
- Optimized menu: Menu items for quick debugging are now more concise.
- Optional virtual reference function: Eliminates the need for a grounding loop, reducing installation costs (for non-SIL applications only).
- High precision and long-term stability: Measurement error as low as ±0.2% MV ±1 mm/s
- Abundant lining and electrode material options
- Explosion-proof certifications for hazardous areas: ATEX, IECEx db eb
- Through OPTICHECK Master And OPTICHECK DTM Service tools for on-site verification of flow meters, generating documentation that meets the partial validation tests specified in IEC 61508.
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