The instrument uses potentiometric titration method. Recording the titration of the electrode potential and the titration volume, find out the equivalence point and corresponding titrant volume, and thus obtained the sample pH value. This instrument can accurately detect the acid value of transformer oil, turbine oil, anti oil, diesel, gasoline and other petroleum products;Widely used in chemical industry, electric power, oil and other industries, it’s the ideal products to current meter acid number of petroleum products. Standard:GB/T264, GB7599-87, GB/T7304-2000, GB/T 18609-2001, ASTM D664-2011.
1. Special operation software provides an English windows interface. The man-machine dialog makes it easy to operate.
2. High resistance input makes the signal stable and reliable.
3. Displaying the curve and result in real time.
4. The test result can be saved as a Word file.
5. The process data can be saved as an Excel file.
6. The curve, result and data can be printed.
7. Automatic liquid compensation. Automatic value set and liquid adding.
1. Acid number measuring range: ≥0.05 mgKOH/g
2. Potentiometric measurement: (0~1800.0)mV
3.Capacity of burette: 10mL
4.Minimum titration volume: 0.02mL
5.Precision of burette: ±0.1%F•S
6.Precision of instrument: Meet relevant standard test methods
7. Power supply: AC(220±11)V ,50±1Hz
8. Ambient temperature: 5℃~35℃
9. Relative humidity: ≤80%
10. Dimension: 350mm×280mm×178mm(PC is not included)
11. Net weight: 14Kg(PC is not included)
Every year we participate in the various countries of the exhibition, will recommend our products to the needs of customers around the world.We have developed sales channels in many countries such as UAE, Saudi Arabia, Iran, Malaysia, Thailand, Pakistan, India, Germany, Belgium, USA, Mexico, Kenya, Nigeria, South Africa and other countries worldwide.
And we have gained strong advantage and high reputation in international market.
Chongqing Gold Mechanical & Electrical Equipment Co.,Ltd is a high-tech enterprise for researching, designing, developing and producing scientific and measuring instruments. With its continuous drawing of lessonas, unremitting innovation and borrowing of advanced technology from both at home and abroad, our company is now becoming a professional manufacture of oil tester,electric tester,laboratory instrument,road building instrument and geophysical equipment.
1. We will reply you for your inquiry in 24 hours.
2. after sending, we will track the products for you once every two days, until you get the products. When you got the goods, test them, and give me a feedback.If you have any questions about the problem, contact with us, we will offer the solve way for you.