With our advanced equipment and exquisite workmanship, we focus on the development and production of Fire resistant hydraulic oil purifier, volt ampere characteristic tester, fuel oil purification system through continuous practice and innovation. With the continuous expansion of the scale of the factory, in addition to the production of the company's conventional products, but also with the research and development center, continue to launch new research and development products. We have made great progress with the continuous support of our customers. We adhere to the rule of law and establish and improve the rules and regulations of the company according to the requirements of enterprise management innovation and comprehensive development of employees.
1. Introduction & Application
Series FT-706 Automatic Petroleum Oil Acid Value Number Tester can test 6 cups of oil samples. It's designed and manufactured by FUOOTECH Group according to client's actual demand.
Transformer and turbine oil acid number detection is a routine inspection item for power systems and oil-filled electrical equipment in industrial and mining enterprises. A special reagent bottle is used to hold the extraction liquid and the neutralization liquid. The extraction liquid is stored in glass containers to ensure that there are no plastic additive contaminants. The neutralization solution is stored in polyethylene plastic bottles, which completely avoids the possibility of caustic potassium reacting with glass. In addition, the neutralization liquid balance gas and solid purification device completely avoids the influence of carbon dioxide and water vapor on the concentration of the neutralization liquid, and there is no mistake in using high-concentration caustic potassium or caustic soda purification solutions as titration standard solutions.
During the working process, the user does not need to touch the organic solvent by hand, which reduces the harm of chemicals to the human body. According to user needs, FT-706 automatic acid number tester can measure 1 to 6 samples respectively.
2. Advantages of FT-706
This oleic acid value measuring instrument adopts the principle of neutralization method. At normal temperature, microcomputer control automatically completes adding liquid, stirring, titration and terminal point judgment. All working parameters are selected by touch-type liquid crystal screen, the man-machine interface is simple and friendly, easy to operate, and the average analysis cycle of oil sample is about 2 minutes. It can display as many as 35 groups of determination results, and can print out a number of parameters related to the determination.
3. Technical Parameters
Test range |
0.001~ 0.900 mg KOH/g |
Correlation coefficient |
0.999~0.9998 |
Recovery rate |
98 ~103% |
Minimum resolution |
0.001 mg KOH/g |
Repeatability |
2~5% (RSD) |
Accuracy |
± 0.003 mg KOH/g (0.001 ~ 0.100 mg KOH/g) |
Display mode |
large touch-screen color LCD screen |
Dimensions |
(width) 420 mm × (height) 190 mm × (depth) 340 mm |
Net weight |
9kg |
Ambient temperature |
0~40ºC |
Relative humidity |
≤ 85% |
Working power supply |
AC 220V ± 10% |
Power frequency |
50 ± 5 Hz |
Power consumption |
<150 W |
For more details on Oil Acid Value Tester, please contact us, we have professional tech team to design correctly designed products and systems.
4. Functions & Features
1). 6 cups design is suitable for testing the acid value of transformer oil and turbine oil.
2). Single-chip microcomputer improves work efficiency.
3). Automatically completes the operation of extractant addition, neutralization titration and endpoint discrimination, acid value calculation, data storage and printout.
4). The man-machine dialogue interface is simple and friendly, and the operation is convenient.
5). It is not necessary to prepare self-extracting liquid and neutralizing liquid, etc. the average test time of oil sample is about 2 minutes.
6). The resistive touch screen is bright and elegant with accurate input parameters and stable and reliable performance.
7). Power off storage function, which can store the latest 100 test results
8). Up to 35 groups of measurement results can be displayed separately, and a number of measurement-related parameters can be printed out.
9). The automatic calibration function of the standard acid can eliminate the system error and guarantee the accuracy of the determination result.
10). Large capacity and high efficiency carbon dioxide and water purification system ensures the stability of neutralization liquid concentration.
11). The design of the chassis is simple and reasonable, the size is small and exquisite, the appearance is elegant and generous.
5. Stocks at office
6. Packing, Delivery, Shipping and Payment
7. Certificates
8. After-sales Service
1). The warranty period is 12 months from commissioning acceptance date on. After the warranty period is over we provide lifelong maintenance and technical service.
2). We guarantee the maintenance time no more than 3 working days and response time within 1 hour.
3). We build instrument service profile for our clients to record the product service and maintenance conditions.
4). After instruments start service, we will pay follow-ups to collect the service conditions.
We uphold the core value of 'creating value for partners' and create value for the ASTM D974 Manufacturer Watersoluble Acidity Test Set for Transformer Oil industry through independent innovation and sincere cooperation. Science and technology is the first productive force. If an enterprise wants to survive and develop, it must be based on science and technology. Only by focusing on the development of science and technology and technological innovation, can our products meet the needs of customers. We constantly improve job skills, strictly implement the operating procedures, ensure safe operation, comply with process discipline, and ensure the quality of work with the goal of "zero defects".
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