PHOENIX Instrument Laboratory LF Meter EC-45 cond
The PHOENIX Instrument Laboratory LF Meter EC-45 cond is a high-precision conductivity meter that has been specially developed for professional use in laboratories in the water analysis, pharmaceutical, chemical and food industries. With its extended measuring range, modern calibration options and comprehensive documentation functions, this model is recommended for specialist laboratories that rely on reliable and reproducible measurement results. In particular, the compact design, intuitive user interface and high flexibility in data transfer set this measuring device apart from the competition.
Precision and versatility for everyday laboratory use
The EC-45 cond offers a wide range of applications thanks to its broad measuring range from extremely low to very high conductivity. Automatic range selection and user-friendly menu navigation facilitate precise measurements - even with changing sample types. The colour graphic display provides a clear and structured display of all measured values and parameters.
Technical highlights at a glance
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Conductivity measuring range: 0.00-2000 µS / 2.00-1000 mS for the analysis of ultrapure water to concentrated industrial samples
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Temperature measuring range: -20.0 to +120.0 °C with high accuracy (± 0.5 °C)
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Measured value memory: Storage of up to 1000 data sets, ideal for GLP-compliant laboratory work
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Multi-point calibration: 1 to 5 calibration points (factory standards: 84, 1413 µS, 12.88, 111.8 mS or custom)
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Connection and export: 2x USB and RS-232 interfaces for easy data transfer to PCs or laboratory networks
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Protection class: IP54 - protection against dust and splash water for safe use in laboratory environments
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Salinity and TDS measurement: Salinity from 0.01-100 ppt and TDS range from 0-500 g/l with adjustable TDS factor (0.40-1.00)
In addition to these core data, automatic temperature compensation (0.00-10.00 % / °C) enables reproducible measurements at varying room and sample temperatures. The flexible cell constants (0.1 - 1 - 10 cm?¹) allow adaptation to different probes and applications. The entire device is operated via a logically structured, menu-guided control system.
Weighing only 1050 g (without stirrer) and with compact dimensions of 165 x 195 x 68 mm, it offers optimum mobility, making it ideal for mobile laboratory use. A power supply unit (12 V DC adapter) ensures safe continuous operation. Certification and standards
With integrated GLP documentation and IP54 protection, the EC-45 cond meets the essential requirements of advanced laboratory work. GLP compliance guarantees traceable, documented measurement results and facilitates integration into accredited quality management systems. The IP54 dust and splash protection class ensures reliable operation under typical laboratory conditions and in close proximity to production facilities.
Practical applications
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Water and wastewater analysis: Precise conductivity determination for monitoring drinking water and wastewater (analysis of sodium chloride, calcium and magnesium solutions)
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Food and beverage testing laboratories: Control of product and process water quality, including in the dairy, soft drink and brewing industries
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Chemical and pharmaceutical manufacturing: Monitoring and control of process solutions, testing for residual conductivity in pharmaceutical-grade ultrapure water, control of reagents (e.g. sodium sulphate, potassium chloride)
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Research and development facilities: Measurement of different electrolyte solutions, determination of salinity in environmental samples and test series
Thanks to multi-point calibration and individually adjustable TDS values, the device can be used both in routine operation and for longer-term measurement series.
FAQs on efficient laboratory work
How is the conductivity meter calibrated?
The device supports calibration at up to five points, either with predefined standards (84, 1413 µS, 12.88, 111.8 mS) or individual solutions. The menu navigation guides you systematically through the calibration process. Can measurement results be exported or managed? Up to 1000 measurement results can be stored in the measurement memory. Export is possible via USB or RS-232, so that data can be transferred directly to evaluation software or LIMS systems.
How robust is the device in a laboratory environment?
Thanks to IP54, it is protected against dust and splash water. Its robust design makes it safe to use even in more humid areas, such as during sample preparation or at the wastewater sampling station.
What temperature ranges is the device suitable for?
The temperature measuring range is from -20.0 to 120.0 °C. Automatic temperature compensation ensures reliable results even with fluctuating sample temperatures.
Conclusion
The EC-45 cond laboratory LF measuring device from PHOENIX Instrument sets standards in precision, flexibility and documentation for professional conductivity measurement. The wide measurement range, GLP-compliant data management and robust, protection-classified design make this model the first choice for demanding applications in analytical and industrial laboratories. Its high user comfort and versatile connection options guarantee efficient workflows and reliable measurement results - in routine, research and industrial quality control.
