Adsorption-type metal wear particle sensor - SKA JWMA
Technical parameters
| Measurement Indicators | |||
|---|---|---|---|
| Measurement Indicators | Measuring range | 分辨率 | Measurement accuracy |
| Wear particle saturation MDS | (0～100%) | 1% | |
| Coarse particles | 0–10 pcs | ≥500μm | |
| Fine particles | 0～100% | 0.1% | <500μm |
| Fine + coarse particles | 0～100% | 0.1% | |
| Maximum adsorption distance | \multicolumn{3}{c | }{9mm viscosity ≤100mm²/s} | |
Product Introduction
Product introduction
The adsorption-type metal wear particle sensor is an intelligent sensor for real-time monitoring of ferromagnetic wear particles in oil. The probe of the adsorption-type metal wear particle sensor has continuous adsorption and monitoring capability. When the adsorbed ferromagnetic wear particles reach saturation (100%), it releases the adsorbed particles, thereby achieving a probe self-cleaning function and automatically entering the next monitoring cycle. Users can conveniently immerse the sensor into lubrication and hydraulic systems through a standard threaded interface, and grasp the equipment wear status based on the wear particle saturation (MDS) and self-cleaning interval (TLAG) output by the sensor. Simple installation, plug-and-play, low unit price, and compact size.
Application areas:Hydraulic oil stations, gearboxes, diesel engines, turbines, air compressors and other equipment.
Applicable oil types:
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Industrial lubricating oil: hydraulic oil, gear oil, turbine oil, transformer oil.
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Engine oil: diesel engine oil, aviation engine oil.
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Light fuels: gasoline, kerosene, aviation fuel.
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Measurement principle
The principle of the Shengkaian adsorption-type metal wear particle sensor isThe adsorption-type metal wear particle sensor incorporates two sets of reversely wound electromagnetic coils, together with a 24-bit inductance acquisition chip and a magnetic field compensation algorithm. By alternately controlling the electromagnetic fields of the two coil sets, it achieves continuous capture of ferromagnetic wear particles flowing over the probe surface, and upon reaching a set threshold, releases the adsorbed wear particles, enabling an automatic self-cleaning function.
The principle of the Shengkaian adsorption-type metal wear particle sensor isThe output of the adsorption-type metal wear particle sensor is defined as wear particle saturation (MDS), with an output range of 0–100%; this value is closely related to the inductance change at the probe. The sensor also outputs the self-cleaning interval (TLAG). By comparing changes in TLAG across cycles, it enables judgment of aggravated wear.
Main Application Areas
- Hydraulic System Monitoring — Detects ferrous wear debris in hydraulic oil to prevent component damage and extend system life.
- Lubrication Oil Analysis — Real-time tracking of wear particle saturation in lubricants for early fault warning.
- Gearbox Condition Monitoring — Monitors gear wear particles to identify abnormal wear and schedule maintenance.
- Turbine Oil Monitoring — Ensures turbine oil cleanliness by detecting magnetic wear debris in power generation equipment.
- Industrial Machinery Predictive Maintenance — Provides continuous oil debris data to support predictive maintenance strategies and reduce downtime.
Keywords：metal wear debris sensor, oil monitoring sensor, adsorption particle sensor, wear particle detector, lubricant analysis sensor, hydraulic oil sensor, machine condition monitoring, ferrous particle sensor
