SH0536 Crude oil salt content tester Coulometrie titration method
Standard: SY/T 0536 ZBE 21001-87 ASTM D3230
Crude oil salt content analyzer 0.1PPm ～ 10000mgCL-/L Coulometrie titration method ASTM D3230
SH0536 crude oil salt content detector meets the requirements of testing methods such as SY/T 0536 and ZBE 21001-87, ASTM D3230. The instrument adopts microcoulometric titration method. When the measured sample enters the salt electrolysis cell, the CI - in the sample reacts with Ag+in the electrolyte. According to Faraday's law, the salt content or inorganic chloride ions in the sample can be obtained by calculating the electricity consumption of the generated Ag+. The instrument uses a sand core instead of an ion exchange membrane for easy cleaning. Scope of application: Suitable for the determination of salt content in crude oil, residual oil and their products, as well as for the determination of chloride ions and content in various industrial water and discharged water.
Main performance and characteristics:
● Scope of application: Applicable to the determination of salt content in crude oil, heavy oil, residual oil and other oil products, as well as the determination of salt content in discharged water from oil fields and refineries.
● The instrument adopts advanced microprocessor and computer control technology, which has faster detection speed, more stable performance, more accurate measurement results, and visualized measurement process.
Main technical parameters
| Salt content measurement range |
0.2PPm ～ 10000mg NaCL/L |
| Chloride ion measurement range |
0.1PPm ～ 10000mgCL -/L |
| Instrument accuracy |
| A |
Relative error of samples with a concentration of<3 mgNaCL/L: ≤ 20% |
| B |
Relative error of samples with concentrations of 3-10 mg NaCl/L: ≤ 10% |
| C |
Relative error for samples with a concentration of 10 mg NaCl/L or higher: ≤ 8% |
| Instrument repeatability error |
| A |
Sample error with concentration<3 mgNaCL/L: ≤ 0.3 mgNaCL/L |
| B |
Sample error for concentrations of 3-10 mgNaCL/L: ≤ 1.2 mgNaCL/L |
| C |
Sample error for concentrations above 10 PPm: ≤ 8% |
Note: The appearance pictures, dimensions, volume and weight of the instrument are for reference only. If there are any updates to the instrument, they may be slight changes without prior notice.
Instrument Quality Assurance Certificate
Shandong Shengtai Instrument Co., Ltd. provides the following quality assurance for the instruments sold to you:
----The provided instrument materials are brand new, meet quality standards, and have a manufacturer's certificate of conformity;
----The materials and main components provided meet the technical requirements specified in the technical documentation;
----The overall quality assurance period of the equipment is one year (excluding normal wear and tear of vulnerable parts).
----We are responsible for free maintenance of any instrument quality issues that occur during the warranty period. Due to equipment malfunction caused by the user's responsibility, we are responsible for repairing and charging reasonable fees.
----Lifetime discounted supply of parts for equipment, and lifetime maintenance and repair of the entire machine.
----After the expiration of the warranty period, if the user needs maintenance and technical services, we will only charge a cost fee.
Packing list
| S/N |
Name |
Unit |
Quantity |
Remarks |
| 1 |
Tester (host) |
Set |
1 |
|
| 2 |
Centrifuge |
Set |
1 |
|
| 3 |
Thermostatic water bath |
Set |
1 |
|
| 4 |
Vibrator |
Set |
1 |
|
| 5 |
Centrifuge tube |
Piece |
10 |
|
| 6 |
50mL injection needle |
Piece |
2 |
|
| 7 |
2mL injection needle |
Piece |
2 |
|
| 8 |
1ml injection needle |
Piece |
2 |
|
| 9 |
0.1ml injection needle |
Piece |
2 |
|
| 10 |
10uL injection needle |
Piece |
2 |
|
| 11 |
Needle (extended) |
Piece |
2 |
|
| 12 |
Electrolytic cell |
Piece |
1 |
|
| 13 |
Stirrer |
Piece |
1 |
|
| 14 |
Serial communication line |
piece |
1 |
|
| 15 |
Computer |
Set |
1 |
|
| 16 |
Instructions |
Copy |
1 |
|
| 17 |
Certificate |
Copy |
1 |
|
Product Tags:
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Crude Oil Salt Content Analyzer 0.1PPm ～ 10000mgCL-/L Coulometrie Titration Method ASTM D3230 Images
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