OPTIFLUX 2400
Electromagnetic flowmeter for advanced water and wastewater applications and wireless on-site verification
- Integrated conductivity measurement with fast response time for monitoring water quality issues and empty pipe events
- Advanced OPTICHECK technology built-in diagnostics and intuitive status indication via colour-coded backlit display
- Flange: DN25…3000 / 1…120", max. PN40 / ASME Cl 300
- Various I/O, up to 3 x 4…20 mA HART®7; User-friendly parameterisation, monitoring and verification via Bluetooth® using the OPTICHECK Flow Mobile app
Overview
The OPTIFLUX 2400 is a high-performance electromagnetic flowmeter (EMF) for water and wastewater. It is ideally suited for demanding applications requiring high accuracy, advanced process and device diagnostics, and wireless on-site verification. The meter also features enhanced conductivity measurement with outstanding response times. Operators benefit from an additional measurement parameter that supports early detection of water quality issues and helps prevent empty pipe conditions, without the need for further investment. This parameter is integrated as standard and provides a reliable overview of the medium’s condition at all times.
For all of the approximately 80 application and device diagnostics, the OPTIFLUX 2400 incorporates OPTICHECK technology built-in. All measured data and diagnostic information can be easily accessed and customised via a wide range of configurable settings. These can be clearly indicated on the high-resolution display with colour coding according to NAMUR NE 107 and can also be transmitted to the control room for seamless monitoring. The flowmeter is also equipped with a real-time clock, which enables event logging and analysis of the recorded diagnostics.
Next to continuous self-monitoring, the OPTIFLUX 2400 offers wireless parameterisation, real-time measurement monitoring, and on-site verification via Bluetooth® when used with the KROHNE OPTICHECK Flow Mobile app. A verification report can also be generated wirelessly at the push of a button – without interrupting the client's process, opening the converter housing, or working in confined installation spaces, thereby simplifying operation and maintenance while improving occupational safety.
The OPTIFLUX 2400 is available with a wide range of approvals for potable water and offers various chemically resistant liner materials for wastewater applications. It also features a virtual reference option, allowing installation without additional grounding rings. This results in substantial cost savings for installation and procurement, particularly in large-diameter pipeline systems.
The electromagnetic flowmeter can also operate in energy-saving EcoMode. This mode addresses the growing demand for sustainable and efficient energy use, significantly reducing the meter’s power consumption – without compromising measurement accuracy.
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
- High-resolution, backlit display with colour-coding for intuitive status and alarm recognition
- Features OPTICHECK technology built-in
- Enhanced application and device diagnostics, incl. improved conductivity measurement, gas bubble detection, solid detection, detection of electrode corrosion and deposits on the electrodes, empty or partially filled pipe alert, a disturbed flow profile, external magnetic fields, 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
- 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
- Bi-directional flow measurement over a wide dynamic range (turn down ratio: 1000:1)
- Suitable for wastewater with very high solid content
- Sensor option for burial installation and continuous flooding conditions (IP68 / NEMA 6P)
- Full bore design: No moving parts, no wear, neglectable pressure loss
- Widest diameter range available in the market
- PP or hard rubber liner: excellent chemical resistance
- Meets many country-specific potable water standards
- Approved for use in hazardous areas (ATEX, IECEx db eb)
- Signal converter is backwards compatible with previous sensor versions, e.g. of OPTIFLUX 2300
- High measuring accuracy and long-term stability: measuring error of only ±0.2% of measured value ±1 mm/s
