1. Calibration, detection methods, and accuracy meet ISO 4402, GB/T 18854, and ISO 11171 standards.
2. Built-in particle contamination degree rating standards, with the ability to add custom standards as needed: NAS1638, ISO4406-1999, ISO4406-2007, ISO4406-1987, GB/T 14039-2002, GJB420B-2006, GJB420B-2015, GJB420A-1996, AS4059E, AS4059F, ROCT17216-1971, ROCT17216-2001, JTS-005, SAE749D-1963, AETF1A, NAS1638/ISO4406, etc.
Detect the size and quantity of solid particles in liquids using the light blockage (light extinction) principle. It is suitable for solid particle contamination degree detection in hydraulic oil, lubricating oil, shale oil, transformer oil (insulating oil), turbine oil (turbine lubricating oil), gear oil, engine oil, aviation kerosene, water-based hydraulic oil, and other oils. It can also detect insoluble particles in organic liquids and polymer solutions.
Application Fields
Testing Laboratory | Aviation | Aerospace | Railway | Shipping |
Electric Power | Mining | Petroleum | Chemical Industry | Ports |
Metallurgy | Automotive Manufacturing | Equipment Manufacturing | Wind Power | Waterworks |
1. Light Source: Semiconductor laser
2. Detection Mode: Online or offline
3. Online Monitoring Interval: 1 second to 24 hours
4. Online Detection Pressure: 0.1 to 0.6 MPa (up to 40 MPa with optional pressure reduction device)
5. Detection Sample Temperature: 0°C to 80°C
6. Particle Size Range: 1 μm to 500 μm
7. Sensitivity: 1 μm (ISO 4402) or 4 μm (c) (GB/T 18854, ISO 11171)
8. Detection Channels: 32, with adjustable particle size settings at 0.1 μm intervals
9. Sampling Volume: 10 to 100 ml
10. Sampling Volume Relative Error: Better than ±3%
11. Detection Speed: 5 to 60 mL/min (default 25 mL/min)
12. Cleaning Speed: 5 to 60 mL/min
13. Resolution: Better than 10%
14. Coincidence Error Limit: 12,000 to 40,000 particles/mL
15. Particle Counting Repeatability: RSD < 2%
16. Particle Counting Relative Error: ±10%
17. Communication Interface: RS485 or RS232 for data transmission
18. Operating Temperature: -20°C to 60°C
19. Storage Temperature: -30°C to 80°C
20. Dimensions: 380 × 280 × 170 mm
21. Weight: 5.5 kg
22. Power Supply: 110 to 240 VAC or 24 VDC
1. Light Blockage (Light Extinction) Principle
2. Used for on-site online detection, enabling real-time monitoring of particle contamination in hydraulic and lubrication systems.
3. Continuous automatic online detection with adjustable detection intervals.
4. Equipped with a high-performance large-size particle counting sensor.
5. 7-inch industrial computer display with an Android system for instrument control and calculations.
6. Optional calibration curves: ACFTD, ISOMTD, latex spheres, GOST, etc.
7. Test result storage options include built-in printer printing, software database storage, and USB storage.
8. Optional water content sensor.
