Oil Metal Wear Particle Sensor - Shengkaian SKA JWM8
Measurement range: The detection range for ferromagnetic wear particles (Fe) is 40 μm to ≥400 μm, and the detection range for non-ferromagnetic metal wear particles (Non-Fe) is 150 μm to ≥500 μm.
Measurement accuracy: The detection rate of ferromagnetic and non-ferromagnetic wear particles allows customizable differentiation of particle size ranges.
Estimated flow rate: 0.01~3m/s, effective detected particle count ≤100 particles/S.
Operating voltage: DC24V±10%.
Operating current: <100mA.
Temperature parameters: Operating temperature -20~70℃, fluid temperature -20~125℃, storage temperature -40~85℃.
Structural dimensions: 108×70×80mm, housing material 304 stainless steel.
Product Introduction
Shengkaian SKA JWM8Because most mechanical failures of oil metal wear particle sensors are caused by mechanical wear, among the failure modes of mechanical equipment parts, wear failure caused by metal wear particles accounts for more than 70%. The particles generated by wear in the equipment oil circuit can truly reflect the wear condition of the equipment. Lubricating oil wear debris reflects the health status of the equipment and is also an important basis for diagnosing and predicting equipment failures. The metal wear particle sensor adopts the four-coil electromagnetic induction principle, integrates a high-precision signal sampling and processing unit internally, and combines built-in algorithms to achieve real-time detection of ferromagnetic wear particles and non-ferromagnetic wear particle indicators in the oil circuit.
圣凯安As a professional R&D and manufacturer of oil condition monitoring sensors, we focus on creating preventive maintenance value for customers. Our oil metal wear particle sensorSKA JWM8It is designed based on the advanced four-coil electromagnetic induction principle, with a built-in high-precision signal sampling and processing unit, and combined with built-in algorithms to achieve real-time monitoring of ferromagnetic and non-ferromagnetic wear particle indicators in the oil circuit.
Most mechanical failures originate from mechanical wear, and among the failure modes of mechanical equipment parts, wear failure caused by metal wear particles accounts for more than 70%. The particles generated by wear in the equipment oil circuit can truly reflect the wear condition of the equipment. Wear debris in lubricating oil is not only an important indicator for evaluating equipment health, but also a key basis for diagnosing and predicting equipment failures.
II. Shengkaian SKA JWM8Oil Metal Wear Particle SensorTechnical advantages
1. High-precision detection: The sensor can accurately detect ferromagnetic wear particles and non-ferromagnetic wear particles, covering a wide range of particle sizes and ensuring the accuracy of monitoring data.
2. Real-time monitoring: Real-time monitoring of wear particle indicators provides timely equipment status information and helps prevent sudden failures.
3. Wide application range: Suitable for various equipment and oils, including hydraulic systems, gearboxes, diesel generator sets, etc., as well as various oils such as hydraulic oil, gear oil, and transformer oil.
4. Reliable electrical performance: Adopts RS485 MODBUS RTU digital signal output, with stable operating voltage, suitable for various industrial environments.
5. Strong environmental adaptability: Wide operating temperature range, from -20℃ to 70℃, protection rating up to IP65, suitable for complex working conditions.
6. User-friendly design: The threaded interface is external thread G1/4, and the compact structural dimensions facilitate installation and maintenance.
III. Shengkaian SKA JWM8Oil Metal Wear Particle SensorPerformance Features
Measurement range: The detection range for ferromagnetic wear particles (Fe) is 40 μm to ≥400 μm, and the detection range for non-ferromagnetic metal wear particles (Non-Fe) is 150 μm to ≥500 μm.
Measurement accuracy: The detection rate of ferromagnetic and non-ferromagnetic wear particles allows customizable differentiation of particle size ranges.
Estimated flow rate: 0.01~3m/s, effective detected particle count ≤100 particles/S.
Operating voltage: DC24V±10%.
Operating current: <100mA.
Temperature parameters: Operating temperature -20~70℃, fluid temperature -20~125℃, storage temperature -40~85℃.
Structural dimensions: 108×70×80mm, housing material 304 stainless steel.
Oil passage diameter: φ8mm, allowable oil pressure ≤2MPa, flow rate range ≤3m/s.
Sensor weight: 1.5kg.
IV. Shengkaian SKA JWM8Oil Metal Wear Particle SensorApplication fields
Hydraulic systems, gearboxes, diesel generator sets, turbine units, air compressors
Through precise monitoring and preventive maintenance, Jiuwei Zhijian metal wear particle sensor JWM8 not only improves the reliability of equipment operation, but also significantly reduces maintenance costs, bringing tangible economic benefits to customers.
Main Application Areas
- Industrial Gearboxes — Monitors wear debris in gearbox oil to detect early-stage gear and bearing degradation, enabling timely maintenance and reducing unplanned downtime.
- Hydraulic Systems — Tracks ferrous and non-ferrous particle contamination in hydraulic fluid to prevent component wear and ensure system reliability.
- Turbines and Compressors — Provides continuous oil condition monitoring for turbines and compressors, helping identify wear trends and schedule predictive maintenance.
- Marine and Heavy Machinery — Detects metal wear particles in engine and transmission oil of ships and heavy equipment, supporting condition-based maintenance in harsh environments.
Keywords：oil metal wear particle sensor, wear debris sensor, oil condition monitoring, ferrous particle detection, non-ferrous particle detection, inline oil sensor, predictive maintenance sensor, industrial oil analysis
