Applications and main performance characteristics of hydraulic oil particle size analyzers (

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The hydraulic oil particle size analyzer is a device developed in accordance with standards such as GB/T 18854-2002, ISO11171-1999, DL/T432-2007, GJB 420B, NAS1638, and ISO4406; it is specifically designed for detecting the size distribution and grade of contaminant particles in oils. Developed based on the principle of the photoresist method (shadowing method), it is suitable for detecting particle contamination in hydraulic oil, lubricating oil, fire-resistant oil, insulating oil, and turbine oil. It can provide fast, accurate, reliable, and repeatable test results as well as comprehensive pollution monitoring and analysis reports. It is widely used in fields such as aviation, aerospace, electricity, petroleum, chemicals, transportation, ports, metallurgy, machinery, and automobile manufacturing. Performance characteristics of the hydraulic oil particle counter: 1. It employs the international hydraulic standard light obstruction (light blocking) method for counting principles. 2. High-precision laser sensor with a wide testing range, stable performance, low noise, and high resolution. 3. It uses a precision injection pump for sampling, allowing the user to set the sampling volume independently; the sample introduction speed is stable, and the sampling accuracy is high. 4. It adopts a sampling system that combines positive and negative pressures, enabling sample degassing and suitable for testing samples of different viscosities. 5. Built-in air purification system to ensure that testing is not contaminated. 6. It features multiple built-in calibration curves, allowing calibration using common domestic and international standards. 7. It incorporates 8 common standards such as GJB-420B, NAS1638, ISO4406, and ГOCT17216-71; it supports custom standard testing, and the required standards can be set according to customer needs. 8. Various sampling containers such as standard sampling bottles or cups can be used to meet the testing requirements of different industries. 9. Operated via a color touch screen, equipped with a built-in printer; it features a simple and elegant design as well as easy and convenient operation. 10. Full-automatic operation with Chinese input, featuring data storage and printing functions. 11. It features a built-in data analysis system that can automatically determine the sample grade based on standards. 12. It features an RS232 interface, allowing connection to a computer or laboratory platform for data processing. The hydraulic oil particle size analyzer can monitor and analyze the particle size, cleanliness, and contaminants in oil ； Hydraulic equipment and its daily maintenance ； Wear test of hydraulic components ； Testing for insoluble particles in pure solutions and ultrapure water.