1、 Detection range

The oil contamination level detector is a specialized instrument used to detect the degree of oil contamination. It is suitable for detecting the pollution level of various lubricating oils, hydraulic oils, fuels and other oil products, and can accurately measure the solid particle pollution level in the oil, as well as other related pollution indicators of the oil.

2、 Technical principles

Oil contamination level detectors usually use optical resistance method, laser particle size analysis, or electric induction principle for detection. The photoresist method evaluates the degree of contamination by measuring the degree to which the light ray is obstructed by solid particles when the oil passes through a specific channel; Laser particle size analysis uses a laser beam to irradiate an oil sample, and obtains particle size and quantity information by analyzing the intensity distribution of scattered light; The principle of electric induction is to reflect the degree of pollution by detecting changes in the conductivity or resistivity of oil in an electric field.

3、 Testing parameters

The main parameters that the oil contamination level detector can detect include:

1. The pollution level of solid particles in oil, such as NASISO and other international standards.

2. The concentration of particles of a specific size in the oil, such as the number of particles larger than a certain size (such as 5 microns, 10 microns, etc.).

3. The electrical conductivity or resistivity of the oil reflects the moisture or other electrolyte content in the oil.

4. Other relevant parameters such as viscosity and temperature of the oil can help to comprehensively evaluate its condition.

4、 Instrument features

1. High precision: Advanced detection technology is used to accurately measure the degree of contamination in the oil.

2. Fast and convenient: The detection process is fast, the operation is simple, and the detection results can be obtained quickly.

3. Intelligence: It has functions such as automatic calibration, data recording, and printing reports to improve work efficiency.

4. High reliability: The instrument has a stable structure, strong durability, and can work for a long time in harsh environments.