I. Introduction
The HZCS-3 Automatic Acid Value Meter is a specialized device used to accurately measure the acid value of transformer oil through extraction and automated analysis. This instrument ensures high precision and efficiency while minimizing direct contact between operators and samples or reagents, significantly enhancing safety.
II. Features
1. Enhances work efficiency and accuracy while reducing operator exposure to samples and reagents, ensuring maximum personal safety.
2. When measuring, simply inject the sample into the cup and place it in the sample cup hole; the device automatically performs blank titration, determination, self-cleaning, and displays and prints results.
3. One-button operation allows for quick and efficient sample measurement.
4. Equipped with standard acid calibration procedures, allowing users to perform calibration at any time, overcoming concentration changes and improving reliability.
5. The instrument automatically subtracts background values during testing, reducing interference from background fluctuations and providing more accurate and reliable results.
III. Parameters
Item |
Transformer Oil Acid Value Tester Acidity of Transformer Oil |
Testing Range | 0.002~1mg KOH/g |
Error | ≤±0.005mg KOH/g |
Repeatability | ≤0.005mg KOH/g |
Temperature | 10°C~45°C |
Humidity | ≤85% RH |
Power Supply | AC220V/50HZ |
Power | 500W |
IV. Detailed Photos

V. Company Information
HuaZheng Electric Manufacturing (Baoding) Co., Ltd. is a supplier to the State Grid in China, meaning we are a trusted provider to the Chinese government. Our products are widely distributed throughout China.
Our customers come from various countries, including the United States, England, Bulgaria, Brazil, Chile, Malaysia, Vietnam, and many others.
Our main products include Insulation Oil Testers, Cable Fault Locators, Power Quality Analyzers, High Voltage Generators, High Voltage Capacitors, and Testing Transformers.

VI. Customer Visit

VII. Exhibition

VIII. Similar Recommendations

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Shenzhou Jiaxin Chemical Co.,Ltd , https://www.jiaxinbaso4.com