Series FT-703 Automatic Oil Acidity Test Kit is designed according to ASTM D974, GB/T264, GB7599-87, GB/T7304-2000 and other standards, for accurately testing the acid value of transformer oil, steam-turbine oil, fire-resistant oil, diesel oil, gasoline oil and other petroleum products. It is widely used in fields of chemical industry, power, petroleum, etc. and thus it is an ideal successor to current petroleum products acid value tester.