(Coulometry) sulfur content analyzer FDR-3105
Microcoulometric sulfur measurement instrument using the principle of micro-coulometric titration, after the sample combustion redox reaction occurs in the cracking tube, by the carrier gas into the titration cell, and I3-or Ag + reaction, by measuring the electrolytic process of titration the amount of electricity according to Faraday's law, the total sulfur or total chlorine content of the sample.
1, the instrument uses the Windows operating platform, Chinese interface
2, computer control of the entire analysis, data processing, process, display the working status of the whole process of the required parameters, results save or print
Instrument uses the international fashion circuit and imported components, reducing instrument noise, improve the detection sensitivity and reliable performance
Instrument measurements accurate and stable.
1, the measuring range: sulfur 0.1mg / L ~ 10000mg / L ~~ percentage
Chloro-0.3mg / L to 10000mg / L ~ percentage
2, the sample's state: solid, liquid, gas (matching the corresponding injector device) .
Temperature range: room temperature ~~ 1000 ° C ± 3 ° C
Repeatability error: X (;1.0mg / L Cv ≤ ± 0.1mg / L
1.0mg / L ≤ X ≤ 10mg / L Cv ≤ 10%
X) 10mg / L Cv ≤ 5%
FDR-3106 sulfur content of the petroleum products oximeter (coulometric method) , suitable for detecting the relatively high substance of the sulfur content of the heavy oil, coal, etc.