Oil Particle Size Analyzer

The Oil Particle Contamination Analyzer complies with standards such as GB/T 18854-2002 (ISO 11171-1999). Developed based on the optical obstruction (light-blocking) counting principle, it fully conforms to relevant military standards, national standards, and international standards. It delivers rapid, accurate, reliable, and repeatable test results along with comprehensive contamination monitoring analysis reports. Suitable for measuring particle contamination levels in hydraulic oils, lubricating oils, fire-resistant oils, insulating oils, and turbine oils, this analyzer finds extensive application across aviation, aerospace, power generation, petroleum, chemical, transportation, port operations, metallurgy, machinery, and automotive manufacturing sectors.

• Employs the light-blocking (opacity) counting principle specified by the International Hydraulic Standards Committee.

• Built-in multiple calibration curves ensure compatibility with all common domestic and international standards for calibration.

• High-precision laser sensor with wide testing range, stable performance, low noise, and high resolution.

• Features a combined positive/negative pressure sample introduction system enabling sample degassing, suitable for testing specimens of varying viscosities.

• Employs a high-pressure syringe pump sampling method with user-configurable sample volume, stable injection speed, and high sampling accuracy.

• Includes an integrated data analysis system providing all standard test data and contamination grade ratings from a single test run.

• The host unit incorporates an air purification system to ensure contamination-free testing. Its high level of integration eliminates secondary contamination risks associated with air pump-to-system gas-tight connections.

• Supports cleaning verification with preset target particle concentration levels. Real-time cleaning status is displayed during the process, and the system automatically stops upon meeting requirements.

• Built-in pressure sensors allow direct pressure value setting and automatically monitor chamber air pressure to ensure safety.

• Supports various sampling containers such as standard sampling bottles or cups to meet testing requirements across different industries.

• Built-in compliance with GJB-420A, GJB-420B, NAS1638, GB/T14039, ISO4406, SAE4059cpc, SAE4059F, SAE749D, ГOCT17216, QC/T29104, JB/T9737, DLT432, HH005-2018, and over ten other common standards.

• Built-in viscosity, moisture, and temperature sensor modules provide viscosity, moisture content saturation, ppm values, and temperature reference values (optional) while accurately testing particle distribution.

• Supports custom standard testing, allowing naming of custom standards and grade determination.

• Arbitrary particle size settings with nearly 10,000 built-in particle sizes for convenient particle size analysis.

• Supports up to 64 simultaneous detection channels based on customer requirements.

• Supports manual, automatic, and semi-count calibration.

• Full-featured 7-inch color touchscreen operation with foldable keypad design, supporting dual Chinese/English interfaces for simple and convenient operation.

• Features massive data storage and printing capabilities, with USB storage support. Data stored locally can be exported to a USB drive.

• Equipped with an RS232 interface and supports 485 communication, enabling connection to a computer or laboratory platform for data processing.

• Supports configuration of five or more accounts with individually assignable operator permissions.