Salt In Crude Oil Analyzer / Salt Content Tester for Petroleum Product ASTM D3230
Summary
This instrument uses the micro-coulometry technology for analysis, it’s the latest products by the computer control. It applies to determine salt content in crude petroleum and products, heavy oil ,residual oil, and various industrial water or drainage water, and applies to determine Inorganic chloride in above samples. Instrument has a stable and reliable performance, easy operation, high precision, repeatability and good features. Standards: SY/THZ-0536-2008 Crude petroleum and products--Determination of salt content Coulometry, ASTM D3230-89 Crude petroleum and products--Determination of salt content Coulometry.
I. Main technical features
1. Micro-coulometry technology. PC equipped.Windows OS.Easy to operate.
2. The titration cell and filtering units are both specially designed. It has automatic determination and good performance.
3. Self-developed operation and test software. It has good accuracy and high precision.
4. Wide application scope. High sensitivity and good adaptation.
5. It needs less sample. Only 1g for each test. The testing time is short. Only 5 minutes for each sample.
II. Main Technical specifications
1. Titration method：Coulometric titration
2. End point detection： Automatically judge the end point by the indication—reference electrode
3. Display unit：ngNaCl/ul
4. Sensitivity： 0.1ngNaCl/ul
5. Measuring range： (0.2～10000)ngNaCl/ul
6. Capacity of titration cell： 145ml
7. Testing time： Less than 5mins per sample
（The time use for sample processing is not included.）
8. Ambient temperature： （10～40）℃
9. Relative humidity： ≤85%
10. Power supply： AC 220V±10V，50Hz±0.5Hz
11. Maximum power consumption： 300W
12. Dimension：350mm×280mm×178mm（PC and printer are not included)
13. Net weight 8kg（PC and printer are not included）
Accessories and Documents List
| No. | Name | Unit | Qty |
| 1 | Brａnd computer | Set | 1 |
| 2 | Printer | Set | 1 |
| 3 | Salt content host | Set | 1 |
| 4 | Centrifuge machine | Set | 1 |
| 5 | Thermostatic water bath | Set | 1 |
| 6 | Centrifuge tube | Piece | 5 |
| 7 | Vibrator | Set | 1 |
| 8 | 50ml injection needle | Piece | 1 |
| 50ul injection needle | Piece | 2 | |
| 10ul injection needle | Piece | 2 | |
| 1ml injection needle | Piece | 1 | |
| 2ml injection needle | Piece | 1 | |
| 9 | Needle (extended) | Piece | 5 |
| 10 | Signal wire | Piece | 1 |
| 11 | Electrolytic cell | Piece | 1 |
| 12 | Stirrer | Piece | 1 |
| 13 | Power line | Piece | 1 |
| 14 | Standard sample | Box | 2 |
| 15 | Operation Manual | Piece | 1 |
| 16 | Quality Certificate | Piece | 1 |
| 17 | Repair Guarantee | Piece | 1 |
III.HZ-0536 Coulometric Salt Content Analyzer's Reagent and Auxiliary Equipments
| No. | Name | Specification | Quantity |
| 1 | Purified water,ionized water or distilled water | Some | |
| 2 | Glacial acetic acid | Senior pure | 2 boxes |
| 3 | Silver acetate （CH3COOAg） | Chemically pure | 1 bottle |
| 4 | Qualitative filter paper | 2 boxes | |
| 5 | Volumetric flask | 1000ml | 2 pieces |
| 6 | Beaker | 2000ml | 2 piece |
| 7 | Measuring cylinder | 100ml | 2 piece |
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