Automatic Cleanliness of Oil Tester – Particle Count & ISO 4406 Contamination Analyzer

Automatic Cleanliness of Oil Tester – Particle Count & ISO 4406 Contamination Analyzer: Measures and classifies particle contamination levels in oils.

This instrument is specially developed according to national and international standards for the detection of pollution particle levels in oil. The instrument is developed using the counting principle of the photoresist (shading) method, which fully complies with the corresponding national military standards and international standards. It can provide fast, accurate, reliable and repeatable test results and complete pollution monitoring and analysis reports. It can be widely used in aviation, aerospace, electric power, petroleum, chemical industry, transportation, port, metallurgy, machinery, automobile manufacturing and other fields. Mainly used in laboratory oil analysis, acceptance of hydraulic equipment and routine maintenance, cleaning verification of systems, cleaning verification of components, and wear testing of hydraulic components.

Product Specifications

Product Date 2026
Delivery cycle within 1 month
Customize Support
Price Quotation
Exit Support
OEM Quotation
Supplier Nanning Precision Be Import and Export Co., Ltd.
Delivery Method Land transport/Ocean transport, etc.
User Manual provide
Shippable Areas Southeast Asia and Global

Procurement Recommendation

Automatic oil cleanliness testers should comply with ISO 4406:2021, using light blockage or pore blockage principles to count particles ≥4μm, ≥6μm, and ≥14μm. Critical for hydraulic, turbine, or lubrication system maintenance, the analyzer must handle viscous oils with integrated dilution and degassing. Choose suppliers offering calibration with NIST-traceable spheres, automatic flushing between samples, and software for trend analysis. Field-portable or benchtop models should deliver results in <5 minutes with minimal operator input. Avoid units lacking viscosity compensation or prone to sensor clogging. Integration with CMMS platforms enables predictive maintenance. Regular validation with reference fluids ensures ongoing accuracy—select vendors providing service contracts and rapid turnaround for sensor recalibration in industrial reliability programs. (for reference only)

Due to market conditions, product updates, and policy changes, please contact the supplier for the latest information.