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Acid Number and Acidity Tester
Summary The instrument is designed and made as per the National Standard of Peoples Republic of China GB/T264 and ASTM D664 Standard Test Method for Acid Number of Petroleum Products and GB/T258 Standard Test Method for Acidity of Gasoline,...
Summary
The instrument is designed and made as per the National Standard of People’s Republic of China GB/T264 and ASTM D664 Standard Test Method for Acid Number of Petroleum Products and GB/T258 Standard Test Method for Acidity of Gasoline, Kerosene and Diesel Oil. It is suitable to determine acidity of gasoline, kerosene and diesel oil without any ethyl liquids, and the acid number of petroleum products. The test method uses ethanol to extract acid component in the sample and then titrates it using alkali solution.
The instrument is also suitable to determine acid number of transformer oil and turbine oil as per the National Standard of People’s Republic of China GB/T7599 Test Method for Acid Number of Transformer Oil, Turbine Oil in Service.
I. Main technical features
1. The instrument is fully designed as the requirements of GB/T264,GB/T258
2. It adopts electric furnace to heat.Heating power is continuously adjustable from 100W～1000W.
3. Small design and stainless steel electric furnace table.Easy to install and operate.
II. Main technical specifications
1. Power supply: AC 220 V±10%, 50 Hz;
2. Power range of heater: 100 W～1000 W, continuously adjustable.
3. Precision of titration tube: scale division is 0.02 ml
4. Ambient temperature: ≤35 ℃
5. Relative humidity: ≤85%
6. Maximum Power consumption: 1200 W
The instrument is designed and made as per the National Standard of People’s Republic of China GB/T264 and ASTM D664 Standard Test Method for Acid Number of Petroleum Products and GB/T258 Standard Test Method for Acidity of Gasoline, Kerosene and Diesel Oil. It is suitable to determine acidity of gasoline, kerosene and diesel oil without any ethyl liquids, and the acid number of petroleum products. The test method uses ethanol to extract acid component in the sample and then titrates it using alkali solution.
The instrument is also suitable to determine acid number of transformer oil and turbine oil as per the National Standard of People’s Republic of China GB/T7599 Test Method for Acid Number of Transformer Oil, Turbine Oil in Service.
I. Main technical features
1. The instrument is fully designed as the requirements of GB/T264,GB/T258
2. It adopts electric furnace to heat.Heating power is continuously adjustable from 100W～1000W.
3. Small design and stainless steel electric furnace table.Easy to install and operate.
II. Main technical specifications
1. Power supply: AC 220 V±10%, 50 Hz;
2. Power range of heater: 100 W～1000 W, continuously adjustable.
3. Precision of titration tube: scale division is 0.02 ml
4. Ambient temperature: ≤35 ℃
5. Relative humidity: ≤85%
6. Maximum Power consumption: 1200 W
I,SYD-264 Acid Number and Acidity Tester Accessories and Documents List
| No. | Name | Unit | Qty | Memo |
| 1 | Conical flask(250 × 24) | Piece | 2 | |
| 2 | Condenser pipe(300/240 × 2 spherical) | Piece | 1 | |
| 3 | Buret (2ml, pedestal) | Piece | 1 | |
| 4 | Adjustable heater | Set | 1 | |
| 5 | Support rod | Piece | 1 | |
| 6 | Condenser pipe holder | Pair | 1 | |
| 7 | Buret seat (wooden) | Piece | 1 | |
| 8 | Fuse(6A、Φ5×20) | Piece | 2 | |
| 9 | Power line（250V6A） | Piece | 1 | |
| 10 | Operation manual | Piece | 1 | |
| 11 | Quality certificate | Piece | 1 | |
| 12 | Product guarantee | Piece | 1 |
II,SYD-264 Acid Number and Acidity Tester's Reagent and Auxiliary Equipments
| No. | Name | Specification | Quantity | Memo |
| 1 | Potassium hydroxide | Analytical pure 10g | 1 bottle | |
| 2 | Ethyl alcohol 95% | Analytical pure 500ml | 4 bottles | |
| 3 | Alkali blue 6B | 100g | 1 bottle | |
| 4 | Cresol red | 100g | 1 bottle |
Notes：
1、The reagent and equipments for installing the instrument are supplied by end-users themselves.
2、The usage,management and saving of poisonous and harmful reagent,pls operate according to the relative principle.
3、PLS read the operation manual and industry standard before using the instrument.