 |
FOCUS ON OIL FILTRATION SYSTEM OVER 20 YEARS
Recycling your used oil reduces pollution and protects our environment.
Conserving a valuable resource and getting paid for it.
Chongqing TOP Oil Purifier Co.,Ltd. |
Product Description
Product Show:
Microcomputer Crude Oil Salt Content Analyzer SCA-3230
The latest SCA-3230 Microcomputer Salt Content Measuring Instrument is suitable for the determination of salt content in crude oil, heavy oil, residue and various industrial water or their discharged water. It is also suitable for the determination of inorganic chloride ions in the above-mentioned samples.
The crude oil is heated in the presence of polar solvents, and the salt is extracted by water. After centrifugal separation, the extract is injected into the titration cell by syringe. AgCl-in the sample and Ag+in the electrolyte occur. As a result, the concentration of Ag+ decreases. The measurement-reference electrode pair senses the change, and the potential difference caused by the change is fed into the microcoulometer amplifier, which outputs a corresponding amplifier. When the voltage is added to the working electrode, the electrolytic anode generates Ag+ to supplement the consumed Ag+, and the required amount of electricity to supplement the consumed Ag+ is measured. The salt content of the sample can be calculated according to Faraday's law.
The innovative design of titration cell and special sand core are used to replace the ionic membrane, which avoids the failure of the ionic membrane and leads to wrong results. It makes the instrument the best salt content determinator in China.
As long as silver nitrate can be used to titrate chloride ions, this instrument can be used to determine chloride ions more accurately, with higher sensitivity and simplicity, without the need to calibrate the solution. It is not only suitable for the determination of high content chloride ion, but also suitable for the determination of trace chloride ion in samples.
Microcomputer control, simple operation, reliable performance, good stability, easy installation.
Sample types: liquids
Method of determination: Coulometric titration
Bias range: 0-500 mv, optional
Measurement range: salt content: 0.2-10 000 (NaCl) mg/L
Chloride ion content: 0.1 ppm-percent
Instrument accuracy: less than (±3%)
Determination time: <5 minutes/sample (excluding sample treatment)
Sampling volume: 1g ± 0.2g
Power dissipation: 50W
Environmental conditions:10~40ºC, relative humidity not more than 80%, no obvious electromagnetic field effect.
1. who are we?
We are based in Chongqing, China, start from 2012,sell to Africa(11.00%),Mid East(11.00%),Southeast Asia(10.00%),Domestic
Market(8.00%),South Asia(7.00%),Eastern Asia(7.00%),North America(7.00%),South America(7.00%),Central America(7.00%),Eastern
Europe(6.00%),Oceania(5.00%),Western Europe(5.00%),Southern Europe(5.00%),Northern Europe(4.00%). There are total about 11-50
people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Transformer Oil Purifier, Lubricating Oil Purifier, Oil Purification And Decoloration Machine, Cooking Oil Purification Machine,
Petroleum Products General Testers
4. why should you buy from us not from other suppliers?
Chongqing TOP Oil Purifier Co.,Ltd is a leading professional manufacture of oil purifiers from China. We practiced in this line
for more than 20 years and grown to be a full skilled team in tech research, operating, producing with rich experience.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,CIP,FCA,DDP,DDU,Express Delivery,DAF;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,Escrow;
Language Spoken:English,Chinese,Spanish,Portuguese,German,Arabic,French
WELCOME YOUR INQUIRY
){kind=link}