OPTIFLUX 1400
Electromagnetic flowmeter for dosing systems, compact skids and wireless on-site verification
- Advanced flow measurement of liquids (≥5 μS/cm) with very high solid content
- Advanced OPTICHECK technology built-in diagnostics and NAMUR NE 107 status indication via colour-coded backlit display
- Wafer-style design: DN10…150 / ⅜…6", 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 1400 is a lightweight, wafer-style electromagnetic flowmeter (EMF) designed as a cost-effective solution for applications requiring higher accuracy, advanced diagnostics, and wireless on-site verification. It is especially well-suited for space-saving installation on compact dosing skids handling conductive liquids – such as chemicals – or slurry-like media with very high solid content, including manure.
The flowmeter features a simplified menu structure for optimised operation and offers a wide range of configurable settings, e.g. for conductivity or empty pipe alerts. These are colour-coded according to NAMUR NE 107 standards and displayed on a high-resolution screen. Utilising OPTICHECK technology built-in, the OPTIFLUX 1400 offers approximately 80 different application and device diagnostics. It also comes with a real-time clock for event logging and analysis of the recorded diagnostics
Next to continuous self-monitoring, the OPTIFLUX 1400 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 be generated at the push of a button – without interrupting production, opening the converter housing, or working in confined spaces. This greatly simplifies operation and maintenance while improving occupational safety.
With no internal moving parts, the OPTIFLUX 1400 is maintenance-free and resistant to vibration. It also supports EcoMode – an energy-efficient setting that reduces power consumption without compromising accuracy, promoting sustainable and efficient energy use.
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 device parameterisation, monitoring and on-site verification
- Wirelessly and securely via Bluetooth® in conjunction with a 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)
- Lightweight and compact wafer-style ("sandwich") design for space-saving installation
- Pipe cross-section without restrictions for slurries with non-abrasive solid particles
- Reinforced PFA liner: Smooth surface, excellent chemical resistance, maintenance-free
- Signal converter is backwards compatible with previous sensor versions, e.g. of OPTIFLUX 1300
- Approved for use in hazardous areas (ATEX, IECEx db eb)
