The Jenway Model PFP7 is a low temperature, single channel flame photometer, designed for the routine determinations of Sodium (Na), Potassium (K), Lithium (Li), Barium (Ba) and Calcium (Ca) supplied with 5 filters.
Fitted with automatic flame failure detection for user safety, making it ideal for use in industrial and educational applications.
This equipment will only operate with the correct type of air compressor and gas regulator, as specified.
• Electronic flame failure detection
• Fine and coarse sensitivity controls
• Operates on Propane, Butane, Natural gas or L.P.G. supplies with suitable regulator
• Recorder output
• Economically priced
• Easily maintained
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Technical Specification: |
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Ranges: 0-199.9ppm |
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0-10.0mmol/l K |
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Limits of detection: Na ≤0.2ppm |
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K ≤0.2ppm |
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Li ≤0.25ppm |
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Ca ≤15ppm |
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Ba ≤30ppm |
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Reproducibility: 1% Coefficient of variation for 20 consecutive samples |
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using 10ppm Na set to read 50 |
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Linearity: Better than 2% when concentration of 3ppm Na and K |
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and 5ppm Li are set to read 100 |
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Specificity: Interference from Na |