Acidity Tester

Applications of Acidity Tester
Our acidity tester are widely used in:
· Insulating oil condition monitoring in transformers
· Lubricant degradation analysis in industrial machinery
· Hydraulic and turbine oil testing
· Quality control in oil production and processing
· Preventive maintenance programs in power plants and factories
Key Acidity (TAN) Testing Parameters
· Total Acid Number (TAN)
Measures the amount of acidic components in oil, expressed as mg KOH/g, indicating oxidation and aging level.
· Test Standards Compliance
Supports international standards such as ASTM D664, ASTM D974, ISO 6619, and related methods.
· Test Repeatability & Accuracy
Ensures consistent and reliable titration results through automated titration control and precise endpoint detection.
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Contact Us for Acidity Testing Solutions
Not sure which acidity tester is suitable for your application?
Our experts can help you select the right solution based on oil type, testing standard, and operational needs.