Online Total Iron Analyzer KTI600
|Method||O-Phenanthroline spectrophotometric method|
|Range||(0.02-1) mg/L and (0.02-10) mg/L were expandable|
|Display unit||12232 dot matrix display, 7-inch LCD touch screen dual display|
|Measurement mode||Manual measurement, continuous measurement, periodic measurement, fixed-point measurement and automatic calibration measurement|
|Measurement period||Anywhere from 30 minutes to 24 hours|
|Zero Drift||≤ ± 5% F. S|
|Range Drift||≤ ± 5% F. S|
|Indication error||≤ ± 5%|
|MBTF||> 720 hours|
|Stored data||Five years of data storage|
|Communication interface||2 Route 4-20mA,1 Route RS232,1 Route RS485|
|Ambient Temperature||(5-35) C|
|Ambient Humidity||(65 ± 20) % Rh|
|Power Requirements||Rated voltage (220 ± 22) VAC frequency (50 ± 1) % Hz|
|Contour Dimension||505 * 395 * 671(length * width * height unit mm)|
Iron and its compounds are low toxicity and micro-toxicity, high iron content of water often with yellow, iron smell, on the appearance of water has an impact. The main sources of iron pollution in water are mineral processing, smelting, iron smelting, mechanical processing, industrial electroplating, acid washing wastewater and so on.
Principle: iron in water sample is digested into iron ion by digestion solution, high-valent iron ion
is converted into ferrous ion by adding reductant, and stable orange-red complex is formed between ferrous ion and o-phenanthroline in acid medium, the iron content in the water sample can be calculated.
The main application scenarios are the monitoring of enterprise rainwater and sewage, the monitoring of total copper content in municipal pipe network, pumping station, groundwater, river water, lake water and sea water.