Oil Particle Counter
Oil Particle Counter ToronOPC-4406
Oil Particle Counter ToronOPC-4406 is a laboratory instrument designed to detect particle contaminants in liquids. It operates using the light-blocking principle to measure and count particle sizes, providing insights into particle distribution and contamination levels.
Equipped with pressurized and vacuum devices, it efficiently extracts high-viscosity liquids and removes microbubbles, ensuring accurate results. The instrument is ideal for analyzing particle contaminants in various liquid mediums, including hydraulic oil, lubricating oil, transformer insulation oil, gear oil, aviation kerosene, organic liquids, and polymer solutions.
Equipped with built-in standards for ISO 4406, NAS 1638, JB/T 9737.1, SAE 749D, GJB 420A, GJB 420B, and DL/T 1096, GB/T 14039 particulate contamination levels. Supports customizable particle channel settings and integrates specific standards based on user requirements.
- Advanced Counting Technology: Uses the photoresist (shading) counting principle as formulated by the International Hydraulic Standards Committee.
- High-Precision Sensor: Equipped with a laser sensor offering a wide testing range, stable performance, low noise, and high resolution.
- Flexible Sampling: Utilizes a high-pressure syringe pump for stable and accurate sampling. Sampling volume can be adjusted based on specific requirements.
- Dual Pressure Injection System: Positive and negative pressure injection ensures effective degassing, suitable for testing liquids with different viscosities.
- Built-in Pressure Sensor: Automatically monitors and controls air pressure for safe and reliable operations.
- Air Purification System: Integrated system prevents contamination and secondary pollution during testing.
- Multiple Calibration Curves: Compatible with various international standards, including ISO 4406, GJB-420A, NAS1638, GB/T14039, SAE 4059F, and more.
- Customizable Testing: Supports user-defined test methods with naming and grading features.
- Simultaneous Testing Channels: Allows up to 64 test channels to operate simultaneously.
- Cleaning Detection: Real-time cleaning monitoring with auto-stop upon achieving target particle concentration.
- Integrated Sensor Module: Optional module for measuring viscosity, moisture content, and temperature during particle distribution analysis.
- Comprehensive Particle Size Analysis: Built-in analysis for nearly 10,000 particle sizes, with customizable size settings.
- Versatile Sampling Containers: Compatible with standard sampling bottles and sampling cups for diverse applications.
- User-Friendly Interface: 7-inch color touch screen with a folding button design for intuitive operation.
- Calibration Options: Manual, automatic, and semi-automatic calibration modes available.
- Data Connectivity: Equipped with RS232 and 485 ports for PC or laboratory platform integration.
- Data Storage and Export: Supports massive data storage, result printing, and direct USB flash disk export.
- User Account Management: Allows over five user accounts with customizable permission settings.
This robust and versatile Oil Particle Counter delivers precision and efficiency for comprehensive liquid contamination analysis across various applications.
| Parameter | Specification |
|---|---|
| Light source | Semiconductor laser |
| Particle size range | 0.8μm~600μm (calibrated according to ACFTD calibration 1~100μm or ISO MTD calibration 4~70μm(c)) |
| Detection channel | 8~64 channels optional (default 64 channels), able to set any particle sizes |
| Sensitivity | 0.8μm (ISO 4402) or 3μm (c) (ISO 11171) |
| Resolution | ＜10% (ISO 11171, GB/T 18854) |
| Repeatability | RSD＜2% |
| Viscosity of sample | ≤650cSt (excessive viscosity can be detected by heating or dilution method) |
| Sampling volume | 0.2~6000mL, interval 0.1mL |
| Sampling accuracy | Better than ±0.5% |
| Sampling speed | 5~80mL/min |
| Chamber | Positive and negative chamber to achieve sample degassing and high viscosity sample detection |
| Maximum vacuum of chamber | -0.08Mpa |
| Maximum positive pressure in the chamber | 0.8Mpa |
| Maximum particle concentration | 12000~40000 particles/mL |
| Temperature (paid optional) | Range: 1~100°C, accuracy: 1°C |
| Water activity (paid optional) | Range: 1~100%RH, accuracy: 1%RH |
| Water content (paid optional) | Range: 1~360ppm, accuracy: 1ppm |
| Detection sample temperature range | 0°C~80°C |
| Working temperature | -20°C~60°C |
| Storage temperature | -30°C~80°C |
| Voltage | 110~245V AC, 50/60Hz, 70W |
| Main unit dimension | 340mm×410mm×650mm |
| Air pump size | 180mm×160mm×220mm |
| Net weight of main unit | ≯23kg |
| Net weight of air pump | ≯5.5kg |
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