Automatic Potentiometric TitratorIt is a precision chemical analysis instrument designed based on the principle of potentiometry. It monitors the electrode potential mutation caused by changes in ion concentration in the solution in real time, and accurately determines the titration endpoint by combining it with an automated control system,The core is used for various titration experiments such as acid-base, redox, etc. in chemical quantitative analysis.

Key technical parameters：

Titration accuracy: The volume error of the burette is usually ≤± 0.1%, and the endpoint determination error can be controlled within ± 0.02mL to ensure the accuracy of the analysis results.

Measurement range: Depending on the concentration of the titrant, it can cover a sample concentration range of 0.01mol/L to 1mol/L, meeting the requirements of trace to constant analysis.

Response time: The electrode potential response time is generally ≤ 2 seconds to ensure rapid capture of potential changes and adapt to titration experiments with different reaction rates.

Automation level: Supports fully automatic titration (automatic sample addition, automatic cleaning), and some models can achieve multi-channel simultaneous titration to improve experimental efficiency.

Automatic Potentiometric TitratorApplication areas:

In the pharmaceutical field, it is used for content determination, pH control, and moisture analysis of raw materials and formulations to ensure that the products meet pharmacopoeia standards.

Food field: Determine key indicators such as acidity, peroxide value, saponification value, iodine value, etc. in food to provide scientific basis for food safety and quality grading.

In the field of petrochemicals, measuring the acid value, alkali value, sulfur content, and moisture of crude oil, lubricating oil, fuel oil, and other products is helpful for equipment maintenance and oil product life assessment.