KY-4Br Bromine Valence Bromine Index Tester (computer-controlled)

NegotiableUpdate on 04/05

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Nature of the Manufacturer: Producers

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Overview

The KY-4Br Bromine Index Tester (computer-controlled) is a new generation of intelligent instrument based on the principle of microcoulometric titration, which uses a microcomputer to control measurement, electrolysis, and data processing. This instrument is an effective tool for determining bromine value and bromine index Z in petrochemical process control and product quality testing. It has the characteristics of fast balancing speed, good stability, automatic endpoint judgment, accurate results, easy operation, fast analysis speed, automatic data processing, and continuous printing. It can be widely used for the determination of bromine value and bromine index of petroleum and chemical products such as gasoline, kerosene, diesel, lubricating oil, and light and heavy aromatic hydrocarbons.

Product Details

KY-4BrBromine Value Bromine Index Tester(Computer control)）It is an intelligent instrument that uses computer-controlled measurement, electrolysis, and data processing based on the principle of microcoulometry titration. This instrument is the most effective tool for determining bromine value and bromine index in petrochemical process control and product quality testing. It has the characteristics of fast balancing speed, good stability, automatic endpoint judgment, accurate results, easy operation, fast analysis speed, automatic data processing, and continuous printing. It can be widely used for the determination of bromine value and bromine index of petroleum and chemical products such as gasoline, kerosene, diesel, lubricating oil, and light and heavy aromatic hydrocarbons.

KY-4BrBromine Value Bromine Index TesterMain features of the instrument:

1. The instrument uses benzene free electrolyte, which is safe and non-toxic. Very few reagents are required. On average, each sample requires less than 1 milliliter of reagent.

Using the potential method to indicate the endpoint, the signal is stable and the result is accurate, making it an advanced bromine valence meter.

3. Double platinum electrode detection titration process, microcomputer controlled electrolysis, and data processing.

4. Automatic data processing and continuous printing capability.

5. Fault self diagnosis and electronic alarm.

6. High sensitivity, good stability, accurate results, simple operation, and fast analysis.

Execution standards:

SH/T 0630-1996Standard for Determination of Bromine Price and Bromine Index of Petroleum Products (Electricity Method)

SH/T 1551-2018Industrial aromatic hydrocarbons - Determination of bromine index - Coulombic titration method

GB/T 11136-1989 (2004) Determination of Bromine Index of Petroleum Hydrocarbons by Potentiometric Titration Method

SH/T1767-2008 (2015) Determination of Bromine Index of Industrial Aromatic Hydrocarbons by Potentiometric Titration Method

GB/T 1815-1997 Determination of Bromine Value of Benzene Products

ASTM D1492 Coulombic Titration Method for Determination of Bromine Index of Aromatic Hydrocarbons

Main technical parameters:

1. Sample type: Liquid

2. Determination method: Electrochemical method

3. Measurement range: Bromine value: 0-300gBr/100g Oil bromine index: 0.01mgBr~1000mgBr/100g Oil

4. Accuracy: Bromine valence: ± 3% ± 0.2gBr Bromine index: ± 3% ± 0.5mgBr

5. Resolution: 0.01mgBr

6. Electrolysis method: Pulse current, with positive and negative electrolysis function

7. Endpoint indication: peak shape representation

8. The results show that the calculation control can be displayed in any way