Description
The IBJ-2J series is suitable for detecting the size and quantity of single solid particles in liquids, intelligently classifying oil contamination particles, and giving evaluation grades based on preset standards. The unique design can effectively eliminate the influence of bubbles and moisture in the oil on the test results.
Specificati ons
Inspection Items (Optional) | Parameters | Remarks |
Particle Analysis Range | 1–400 μm | 1 μm |
Applicable Viscosity | 1–500 cSt | Optional pressurization chamber required |
Standards | GJB-420A, GJB-420B, NAS1638, ISO 4406 (GB/T 14039), SAE 4059E | Other standards can be customized |
Class Accuracy | ≤5 classes: ±1 class (NAS1638)≥5 classes: ±2 classes (NAS1638) | / |
Sensitivity | 1 μm or 4 μm | / |
Particle Count Error | ≤10% | / |
Particle Count Repeatability | ≤3% | / |
Sampling Method | Automatic sampling | / |
Sampling Flow Rate | 5–80 ml/min | Depends on viscosity |
Sampling Accuracy | ≤5% | Depends on viscosity |
Operating Temperature | 0–40°C | Preheating required at low temperature |
Sample Temperature Range | 20–40°C | / |
Data Interface | RS232 / 485 / USB | / |
Operating Time | Built-in lithium battery: 4 h | Can be connected to a 220V power adapter |
Applicable Fluids | Online Sampling Pressure | Screen Size | Communication | Report Output | Software |
Oil, semiconductor fluid, pure water | 0–40 MPa (customizable) | 7-inch | Supports wireless transmission | Supports printing | Touchscreen operation |