ST-1573A Bromine Value and Bromine Index Tester

ST-1573A Bromine Value and Bromine Index Tester

Product Introduction:

     The ST-1573A Bromine Value and Bromine Index Tester is based on the microcoulometric principle and computer-controlled operation. It is an effective instrument for determining bromine value and bromine index in petrochemical process control analysis and product quality testing. Using the microcoulometric titration principle, samples are directly added to the titration cell, where bromine is generated through electrolysis and reacts with the substances consumed by the sample. After the reaction is complete, the electrolysis for bromine generation automatically stops. The computer calculates the bromine value and bromine index content of the sample based on the electricity consumed during bromine generation. The entire process, including measurement, electrolysis, and data processing, is computer-controlled. It is widely used for determining the bromine value and bromine index of petroleum products such as gasoline, kerosene, diesel, lubricating oil, and light and heavy aromatics.

Features:

◆Windows operating platform, user-friendly interface, easy operation

◆USB interface, full computer control, endpoint determination, real-time data display, high sensitivity, excellent repeatability

◆Computer-controlled data processing, fully automated signal display, graphing, tabulation, data storage, and printing

◆Uses benzene-free electrolyte, safe and non-toxic. Minimal reagent consumption, averaging less than 1 mL per sample

◆Potentiometric endpoint indication, stable signal, accurate results

◆Long-term endpoint stability, simple and fast measurement, typically taking only 1 minute per sample

◆High-precision 24-bit A/D data acquisition ensures accurate analysis results

◆Special sintered glass frit replaces ion membrane, eliminating errors due to membrane damage

◆Complete instrument includes: main unit, electrolytic cell, computer (with operating software), etc.

Technical Parameters: