JWL-J4 is a portable particle counter,It can realize the detection of the particle size and distribution of particles in the oil and the contamination degree of special oil .

The contamination degree module can conveniently, quickly and stably measure the contamination level and the number of contamination particles of the in-use lubricating oil by taking samples. Achieve scientific oil change based on quality through low-cost and simple methods, extend the service life of lubricating oil, detect equipment failures early, and avoid major losses.

Specification:

1. Built-in high-precision signal acquisition sensor, combined with advanced algorithms, real-time feedback of various oil indicators, and automatic data storage

2. Fully automatic sampling test, can realize convenient, fast and stable measurement of lubricating oil indicators under various testing environments;

3. 7-inch LCD screen, touch operation, easy to use, one-button sampling, testing, cleaning and other testing work;

4. Precision metering sampling system, to achieve constant injection speed and precise control of sampling volume;

5. Built-in microprocessor can perform real-time data analysis, can analyze historical data online, detection indicators can set defined threshold alarms, and export data;

6. Monitoring misoperation function, if there is an operation error, the screen will display prompts;

7. Powerful data storage, up to 2 years or more, the retained data automatically generates trend analysis;

8. The detection, cleaning flow rate and cleaning time can be customized to meet various test flow rate requirements;

9. Special anti-corrosion and anti-pollution coating, and there is an oil guide groove to facilitate the export of waste oil from the instrument;

10. Built-in rechargeable battery, support portable long-term outdoor testing.