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Sulfur Titrator - Details

Sulfur Titrator

The Sulfur Titrator consists of

  • an automatic volumetric titrator with potentiometric indication
  • a titration vessel with stirrer unit


The determination of hydrogen sulfide/mercaptan sulfur is based on

  • a potentiometric titration with silver nitrate solution in an anhydrous medium
  • a precise indication by a selective silver electrode, which is stable over long periods


Steps of the analysis are

  1. Standardization of the titration solution
  2. Titration of oil sample or absorption liquid


Specifications

Measurement method: Volumetric titration
Types of result: mg/kg (ppm) hydrogen sulfide and/or mercaptan sulfur,
formula generator available
Measuring range: Hydrogen sulfide/sulfide: less than 1 to several thousand mass-ppm
Mercaptan sulfur: 3 – 500 mass-ppm typically
Resolution of the display: 0.01 ppm
Power supply: External plug-in power supply: 100 - 240 V, 50/60 Hz
Power input: 30 VA
Stirrer connection: 12 V DC out, 500 mA
Dimensions: 30 x 45 x 30 cm (W x H x D), height with exchange unit
Weight: Approx. 3.5 kg (with exchange unit and empty reagent bottle)
   

Data sheet

 

Contact

ECH Elektrochemie Halle GmbH
Otto-Eißfeldt-Straße 8
06120 Halle (Saale)
Germany

Tel.: +49 345 279570-0
Fax: +49 345 279570-99
Mail: info@ech.de

Sales and Service Center UK

ECH Scientific Limited
Building 69, Wrest Park, Silsoe
Bedfordshire, MK45 4HS
United Kingdom

Tel.: +44 1525 404747
Fax: +44 1525 404848
Mail: info@ech.de

Downloads

Sulfur Titrator