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Online Fluoride Analyzer KFL600

SECTION 1     Online Fluoride Analyzer


Technical Specification for Fluoride Analyzer



Model KFL600
Monitoring Factor Fluoride
Method Fluorinated Spectrophotometer
Range (0.05-80) mg/L expandable
Measurement Mode Manual  measurement, continuous measurement, periodic measurement, fixed-point measurement, automatic calibration

measurement, standard solution verification

Measurement Period 30 minutes to 24 hours, with adjustable expansion
Zero Drift ± 5% F. S
Range Drift ± 5% F. S
Repeatability ≤5%
Accuracy ± 5%
MBTF > 720 hours
Stored data Five years of data storage
Communication interface 4-20mA, RS232, RS485, dry contact
Contour Dimension 505 * 395 * 671(mm)



Principle and Application of Fluoride Analyzer

Fluoride in water mainly in the presence of fluoride ions, fluoride ions and excessive circumstances, fluoride ions will combine with calcium ions in the blood, resulting in insoluble calcium fluoride, which further cause hypocalcemia.

Principle: fluorine ion reacts with fluorine reagent and lanthanum nitrate in acetate buffer medium with PH value of 4.1 to form blue complex. The absorbance of the complex is proportional to the concentration of fluorine ion, and the content of fluorine ion in water is calculated.

It is suitable for laboratory Analyzer or industrial production process water, sewage, urban domestic sewage, river, lake, sea and other surface water testing.




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