A.KRÜSS Optronic Flame Photometer FP8600
The A.KRÜSS Optronic Flame Photometer FP8600 is a high-precision analytical instrument specially developed for determining the concentration of alkali and alkaline earth elements in aqueous solutions. Thanks to its innovative technology and user-friendly operation, it is ideal for use in laboratory and process analysis. Compared to similar devices such as the A.KRÜSS Optronic Flame Photometer FP8500, the FP8600 offers higher precision and a wider range of measuring ranges.
Technical details and advantages
The FP8600 is characterized by its compact design and easy integration into various working environments. It offers a wide range of functions that make it an indispensable tool in analytical chemistry:
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Measuring principle: Determination of the concentration of Na, K, Ca and Li in aqueous solutions.
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Measuring ranges:
- Na: 0.0004 - 200 mmol/l
- K: 0.0005 - 110 mmol/l
- Li: 0.0028 - 420 mmol/l
- Ca: 0.0075 - 75 mmol/l
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Detection limits:
- Na: 0.0004 mmol/l
- K: 0.0005 mmol/l
- Li: 0.0028 mmol/l
- Ca: 0.0075 mmol/l
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Precision: 0.2 % for specific concentrations
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Accuracy: 1 % for specific concentrations
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Calibration: Linear with 2 standards, non-linear with 6-8 standards
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Sample volume: < 2.5 ml
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Fuel gas: Propane for alkali elements, acetylene for alkaline earth elements
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Display: 8.4'' TFT touchscreen, 800 x 600 pixels
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Interfaces: 2 x USB, 1 x Ethernet, 1 x RS-232 for printer
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Power consumption: approx. 300 measurements per hour
Certifications and standards
The FP8600 complies with all relevant standards and certifications required for use in laboratories and industrial applications. It is compliant with current safety and quality standards, making it a reliable choice for demanding analytical tasks.
Application examples
The A.KRÜSS Optronic FP8600 flame photometer is used in a wide range of applications, including
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Quality control and evidence: ideal for checking the purity and composition of samples.
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Food laboratories: Determination of mineral content in food.
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Testing laboratories: Use in official food monitoring and other regulatory testing.
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Automated methods: Suitable for operation with high sample volumes, as samples can be measured undiluted and little user supervision is required.
FAQs
How is the FP8600 calibrated?
The device can be calibrated both linearly with 2 standards and non-linearly with 6-8 standards. The non-linear calibration is performed by cubic approximation.
Which gases can be used for flame photometry?
Propane is recommended for alkali elements, while acetylene should be used for alkaline earth elements. Butane can be used as a substitute for propane.
How much sample is required for a measurement?
Less than 2.5 ml of sample is required for a measurement.
What interfaces are available?
The FP8600 has 2 USB ports, an Ethernet port and an RS-232 interface for connecting a printer.
Conclusion
The A.KRÜSS Optronic FP8600 flame photometer is a versatile and precise instrument that is ideal for the determination of alkali and alkaline earth elements in aqueous solutions. With its user-friendly operation, high precision and wide range of applications, it is an excellent choice for laboratories and industrial applications. Similarly equipped products such as the A.KRÜSS Optronic Flame Photometer FP8400 also offer high quality and reliability, but with different specifications and applications.