INZOC
The IBF Series portable oil analyzer adopts advanced sensor-based detection technology to comprehensively evaluate oil aging indicators. It supports rapid digital presentation of key parameters such as cleanliness classification, wear classification, viscosity, and water content. Its unique design effectively minimizes the impact of air bubbles and water in the oil on measurement accuracy. The instrument is widely applicable to industries including aerospace, electric power, petrochemical, transportation and ports, metallurgy, and industrial machinery. It can be used to test a wide range of fluids such as hydraulic oil, lubricating oil, transformer (insulating) oil, turbine oil, gear oil, engine oil, aviation kerosene, and water-based hydraulic fluids, enabling comprehensive monitoring of equipment operating health.
Specifications
Test Item (Optional) | Range | Accuracy | Resolution |
Viscosity (reported at 40°C) | 10–1500 cP (pressurized chamber required for oils above ISO VG 150) | ±3% or 8 cP | 0.01 cP |
Saturation (Water Activity) | 0.03–1 aw | ±0.03 aw | 0.001 aw |
Water Content (Dissolved Water) | 1–10,000 ppm (model calibrated) | ±10% or 50 ppm (no error specified below 50 ppm) | 1 ppm |
Water Content (Free Water) | 0.03–10% | ±0.3 (fixed error) | 0.01% |
Oil Quality | 1–100 | ±3% | 0.01 |
Density | 600–1500 kg/m³ | ±3% | 0.01 kg/m³ |
Temperature | −35 to +85°C | 0.5°C or ±3% | 0.1°C |
Ferromagnetic Particles | 30–800 μm | ≥95% (typical, equivalent spherical particles) | — |
Non‑ferromagnetic Particles | 120–1600 μm | ≥95% (typical, equivalent spherical particles) | — |
Cleanliness | 1–400 μm | ≤ NAS 5: ±1 (NAS 1638); ≥ NAS 5: ±2 (NAS 1638) | 1 μm |
Max Oil Temperature | Sample Viscosity | Online Sampling Pressure | Screen Size | Battery Operation | Report Output | Data Output |
+85°C | 1–1200 cP | 0–40 MPa (custom) | 7 inch | 6 h | Printing supported | USB / COM |
Standards & Methods
• Cleanliness: Light extinction method per ISO 4402 / ISO 11171
• Viscosity: Tuning‑fork vibration method
• Free water (water rate): Dielectric constant method
• Dissolved water (saturation / water activity): Saturation method
• Wear particles: Flow‑through electromagnetic induction method
