Sulfur chlorine titrator

Sulfur chlorine titratorOverview:

The instrument adopts the principle of dynamic microcoulometry. The sample to be tested undergoes oxidation-reduction reaction through combustion in the cracking tube, and is carried into the titration cell by the carrier gas to convert into titratable ions, which react with the electrically generated I3- or Ag+. By measuring the amount of I3- or Ag+consumed during the electrolytic titration process, the total sulfur or total chlorine content of the sample can be obtained according to Faraday's law.

Scope of application: Used for analyzing the total sulfur or total chlorine content of samples in production, scientific research, monitoring fields such as petroleum, petrochemicals, benzene, pharmaceuticals, health, environmental protection, coal, geology, metallurgy, commodity inspection, quality inspection, schools, etc.

Compliant with standards: Compliant with SH/T0253, SH/T0254, SH/T0222, ASTMD3120, ASTMD3246 and other standards.

Sulfur chlorine titratorTechnical parameters:

Measurement range: Sulfur: 0.2ppm~10000ppm~percentage content

Chlorine: 0.3ppm~10000ppm~percentage content

Measurable sample status: solid, liquid, gas (with corresponding injector optional)

Temperature control range and accuracy: Room temperature~1050 ℃, ± 1%

Repetitive error: X ＜ 1.0ppmCv ≤± 0.2ppm

1.0ppm≤X≤10ppmCv≤±10%

X＞10ppmCv≤±5%

Working power supply: AC220V ± 10% 50Hz

Instrument completeness: host (amplifier), temperature control (cracking) system, stirrer, sampler (liquid), computer (optional), operating software, electrolytic cell, quartz tube, etc

Characteristics:

*The instrument adopts air cooling for heat dissipation, the fan automatically switches on and off, and no one needs to be on duty to cool down when turned off!

*The instrument adopts an independent temperature control system. Adopting Xiamen Yudian's fully automatic temperature controller, the failure rate is close to zero.

*Windows operating platform, human-machine direct dialogue, implementing foolproof operation.

*The computer controls the entire process of analysis, data processing, etc., displaying the working status and peak shape of the entire process. Parameters, data, and peak shapes can be saved or printed as needed.

*The instrument adopts popular circuits and imported components, reducing instrument noise and improving detection sensitivity.

*The instrument measurement results are accurate and stable.