Petroleum Products Acid Number Tester

Purpose
PT-AAT-264A Petroleum Products Acid Number Tester is suitable to determine acid number of transformer oil and turbine oil.
It is designed and made as per the National Standard GB/T264-83 “Test Methods for Acid Number of Petroleum Products”. It takes a blue LCD for display. It can make determination, print test data automatically using a microprocessor. Test procedures are automatically controlled by the microprocessor. Operation procedures are intuitive and simple. Adopt a magnetic stirrer, it is safe, reliable, delicate, and there is less noise during test procedure.

Technical parameters
1. Power supply: 220V±10%, 50Hz;
2. Power consumption: ﹤100W;
3. Measurement range: 0.001 ~ 0.999 mg KOH/g;
4. Resolution: 0.001 mg KOH/g;
5. Test accuracy:
(1) Acid number <0.1: ±0.005 mg KOH/g;
(2) Acid number ≥0.1: 5% of displayed value;
6. Repeatability: 0.004 mg KOH/g;
7. Ambient temperature: 10°C ~ 40°C;
8. Relative humidity: <75%;
9. Dimensions (m): 0.56*0.4*0.35、0.47*0.31*0.25