SYD-12579 lubricating oil foam characteristic testerDetailed product description：

SYD-12579 lubricating oil foam property tester is designed and manufactured according to the requirements of the People's Republic of China standard GB/T 12579 Determination of foam Properties of Lubricating Oils. It is applicable to determine the foam property of lubricating oil according to the test method specified in GB/T 12579 to evaluate the tendency of lubricating oil to form foam and the stability of foam.

1、 Main technical features of SYD-12579 lubricating oil foam property tester
1. The instrument adopts an integrated structure, including three parts: low-temperature constant temperature part and its control part, high-temperature constant temperature part and its control part. The low-temperature constant temperature section is equipped with a portable refrigerator that matches it.
2. After setting the constant temperature point, the instrument will automatically enter a constant temperature state. The temperature controller is equipped with a parameter correction function. If there is a deviation between the displayed temperature and the temperature measured by the thermometer, the required test temperature can be achieved through correction.
3. The instrument is equipped with an automatic timing alarm function. After reaching the constant temperature point, the timer switch will be turned on, and the timer will automatically time and start blowing air. After 5 minutes, the blowing air will be automatically turned off and left to stand still for 10 minutes. After 10 minutes, the instrument will automatically alarm, indicating that the current sample test is over.

2、 Main technical parameters and indicators
1. Working power supply: AC220V ± 10%, 50Hz;
2. Constant temperature heating power: 650W;
3. Auxiliary heating power: 1000W;
4. Cooling power: 500W;
5. Air flow rate: adjustable at 94 ± 5ml/min;
6. Temperature control range: room temperature~99.9 ℃ (high temperature bath);
7. Temperature control range: 5~99.9 ℃ (low-temperature bath);
8. Temperature control accuracy: ± 0.5 ℃;
9. Timer: 5 minutes and 10 minutes, accurate to seconds;
10. Timing accuracy: 0.01%+0.05 seconds (at 20 ℃);
11. Environmental temperature: -10~+40 ℃;
12. Relative humidity: ≤ 85%;
13. Power consumption of the whole machine: not exceeding 3000W.