MD640 Multiparameter Photometer
Comprehensive water quality and fluorescent tracer testing for industrial water treatment applications.
The Lovibond® MD640 Multiparameter Photometer provides a versatile and dependable solution for water quality analysis across boiler, cooling and industrial water treatment applications.
Combining more than 120 pre-programmed testing methods with dedicated PTSA and Fluorescein tracer measurement, the MD640 allows water treatment professionals to monitor multiple water quality parameters and fluorescent tracers using a single portable instrument.
Featuring a six-wavelength optical system, Bluetooth® connectivity and extensive data storage, the MD640 provides the measurement capabilities and practical features required for effective water treatment monitoring in both field and laboratory environments.
Designed for Boiler and Cooling Water Analysis
Effective industrial water treatment requires regular monitoring of water quality parameters to maintain treatment control, support system efficiency and identify changing operating conditions.
The Lovibond® MD640 is particularly suited to boiler water, cooling towers and closed water systems, providing a comprehensive selection of colourimetric testing methods alongside dedicated PTSA and Fluorescein measurement.
By combining conventional water analysis with fluorescent tracer monitoring, the MD640 allows water treatment professionals to assess multiple aspects of their treatment programmes using one portable instrument.
Comprehensive Multiparameter Testing
Reliable water quality monitoring often requires the measurement of several parameters to support effective chemical treatment and informed operational decisions.
The MD640 provides access to more than 120 pre-programmed testing methods, allowing users to carry out a wide range of water quality measurements without the need for multiple instruments.
Methods can be selected by name through the menu-driven interface, while a personalised favourites list provides quick access to frequently used tests. On-screen reagent, sample cell and measurement information helps support consistent testing procedures.
Accurate and Reproducible Measurements
Reliable water analysis depends on precise measurements to evaluate treatment performance, monitor chemical concentrations and maintain effective control of industrial water systems.
The MD640 uses a six-wavelength optical system with precision LEDs and interference filters to provide accurate and reproducible photometric measurements across its extensive range of colourimetric testing methods.
The One-Time-Zero (OTZ) function helps streamline routine analysis by reducing repeated zeroing steps for compatible measurements, while dedicated fluorescence measurement provides additional capability for monitoring PTSA and Fluorescein tracers.
Designed for Straightforward Operation
The MD640 combines comprehensive testing capabilities with an intuitive, menu-driven interface, making it suitable for routine monitoring and more detailed industrial water analysis.
Clear on-screen information helps users select the appropriate testing method and identify the required reagents, sample cells and reporting units, simplifying the measurement process.
Frequently used methods can be stored in a personalised favourites menu, reducing the time needed to navigate between tests and helping engineers carry out regular monitoring programmes efficiently.
Flexible Data Storage and Connectivity
The Lovibond® MD640 combines reliable measurement with practical data management features, allowing results to be recorded, transferred and incorporated into routine reporting processes.
With storage for up to 1,000 measurements, including location ID, date and time information, the instrument helps users maintain organised testing records across different sampling locations and treatment programmes.
Bluetooth® connectivity enables wireless data transfer to the AquaLX® App, while CSV export and optional PC software provide additional options for reviewing, managing and documenting measurement results.
Adaptable to Specialist Testing Requirements
The MD640 provides additional flexibility for water treatment professionals and laboratories working with specialist methods or application-specific measurement requirements.
Alongside its extensive library of pre-programmed methods, the instrument supports up to 35 user-defined calibration curves, allowing users to adapt testing procedures to particular analytical requirements.
Firmware updates provide further flexibility by allowing additional methods and instrument improvements to be incorporated as they become available, helping the MD640 support evolving testing requirements.
Suitable for a Wide Range of Applications
The Lovibond® MD640 is particularly suited to industrial water treatment applications where routine water quality analysis and fluorescent tracer monitoring are required.
Its extensive selection of methods supports applications including boiler water, cooling towers, closed water systems, industrial process water, drinking water treatment, wastewater analysis and environmental monitoring.
By combining comprehensive colourimetric testing with dedicated PTSA and Fluorescein measurement, the MD640 provides a versatile solution for professionals managing complex water treatment programmes across different locations.
Supporting Effective Water Quality Monitoring
Regular water testing provides essential information for evaluating treatment performance, identifying changing water conditions and maintaining effective control of industrial water systems.
By combining precise optical measurement, extensive testing capabilities and dedicated fluorescent tracer monitoring, the Lovibond® MD640 provides a dependable solution for comprehensive industrial water analysis.
With its portable design, straightforward operation and flexible data management, the MD640 supports consistent water quality monitoring across a wide range of field and laboratory applications.
| Order Code | Parameter |
|---|---|
| 214140 | Pre-programed with over 120 water testing parameters and ranges |
