OPTIFLUX 5400
Electromagnetic flowmeter for advanced process applications, master metering and wireless on-site verification
- High accuracy meter (±0.15% of MV) with ceramic tube; suitable for aggressive and abrasive liquids and suspensions, incl. those with very high solid content, and temperatures up to +180°C / +356°F
- Multi Phase Operation (MPO): Continuous measurement and stable, repeatable readings – even during major process disturbances such as gas entrainment and solids
- Parameterisation, monitoring and verification via Bluetooth®
- Flange: DN15…300 / ½…12", max. PN40 / ASME Cl 300;
Wafer design: DN2.5...100 / ⅒...4" - Advanced OPTICHECK technology built-in diagnostics and NAMUR NE 107 status indication via colour-coded backlit display
Overview
The OPTIFLUX 5400 is a high-end electromagnetic flowmeter (EMF) equipped with a high-tech ceramic measuring tube, designed for very corrosive or abrasive fluids and conductive liquids even with a very high solid content. It is especially suited for demanding process applications in the chemical industry as well as the minerals and mining sectors, where high accuracy, advanced process and device diagnostics and wireless on-site verification are essential.
Thanks to its optimised flow sensor design, the flowmeter sets the industry benchmark for accuracy, zero-point stability and repeatability. This makes it also the ideal choice for master meter applications. Combined with the unrivalled surface hardness and finish of its wetted materials, the OPTIFLUX 5400 surpasses all conventionally lined EMFs in terms of long-term measurement performance and resistance to corrosion, vacuum conditions and thermal shocks.
Due to its innovative MPO (Multi Phase Operation) functionality, the OPTIFLUX 5400 provides optimised signal processing that maintains measurement operation even during major process disturbances that push other commercially available EMFs to their limits. As a result, it delivers reliable, repeatable readings even in the presence of high levels of entrained gas, solids or electromagnetic disturbances.
The OPTIFLUX 5400 features an improved menu structure for simplified, user-friendly operation. A broad range of configurable settings allows easy access to measurement data and diagnostics, such as empty pipe detection or conductivity changes. Diagnostic messages are color-coded in accordance with NAMUR NE 107 standards and clearly presented on the high-resolution, backlit display. In addition, the flowmeter is also equipped with a real-time clock, which enables event logging and analysis of the recorded diagnostics.
For its approximately 80 application and device diagnostics, the OPTIFLUX 5400 utilises OPTICHECK technology built-in. Next to continuous self-monitoring, the device offers wireless parameterisation, real-time measurement monitoring, and on-site verification via Bluetooth® in conjunction with the KROHNE OPTICHECK Flow Mobile app. A verification report can also be generated wirelessly at the push of a button – without interrupting production, opening the signal converter housing, or having to work in confined installation spaces. This significantly simplifies operation and maintenance, while also enhancing occupational safety.
The EMF can also be operated in the energy-saving EcoMode. This mode meets the increasing demand for sustainable and efficient energy use, allowing the meter’s power consumption to be significantly reduced – without compromising measurement accuracy.
Features & Options
Product features and options depend on device configuration: Contact us to make sure that your preferred functionality can be combined in one device.
- Features a high-end modular signal converter for a wide range of configuration settings and signal output options
- MPO (Multi Phase Operation)
- With optimised signal processing
- Maintains measurement operation even during major process disturbances
- Delivers stable, repeatable readings for flow and conductivity – even in the presence of significant gas entrainment, solids, electromagnetic disturbances, etc.
- Available without additional configuration
- Features OPTICHECK technology built-in
- Enhanced application and device diagnostics: Detection of deposits or coating on the electrodes, temperature and conductivity changes in the medium, gas bubbles or solids, empty pipe, etc.
- User-friendly parameterisation, monitoring and on-site verification
- Wirelessly and securely via Bluetooth® in conjunction with mobile phone or tablet and the OPTICHECK Flow Mobile app
- Via HART® using the OPTICHECK DTM
- Verification report about device status with one click
- Real time clock for logging and diagnostic event analysis
- High-resolution, backlit display with colour-coding for intuitive status and alarm recognition
- Optimised menu navigation: reduced complexity thanks to fewer menu items
- EcoMode: Energy-saving mode designed to reduce energy consumption while maintaining consistently high measurement accuracy
- Available with virtual reference grounding method: no grounding rings needed
- One of the most accurate EMFs in the market: Only ±0.15% of MV ±1 mm/s
- Fully vacuum-resistant with high-tech ceramic sensor material
- Withstands highly aggressive and abrasive fluids
- With platinum or fused in-place cermet electrodes
- Resistance to corrosion and temperature shocks
- Available as flange or space-saving wafer (sandwich) version
- No moving parts, no wear, neglectable pressure loss
- Bi-directional flow measurement over a wide dynamic range (turn down ratio: 1000:1)
- Signal converter is backwards compatible with previous sensor versions, e.g. of OPTIFLUX 5300
- Approved for use in hazardous areas (ATEX, IECEx db eb)