JWJ5-M Oil Particle Counter Sensor is developed based on the light blockage method (photoresistance method) principle, which is used for on-line real-time monitoring of particle contamination and water content in the oil circuit of hydraulic system. To monitor the size and quantity distribution of the particles in the tested oil sample and the corresponding contamination level. It has the advantages of fast detection speed, strong anti-interference, high precision, good repeatability, etc. The high precision sensor ensures high resolution and accuracy. It can also capture the electrical property changes of the oil-water mixture in real time, and can continuously and accurately monitor the dissolved water in the oil in real time. It can precisely monitor the moisture content of the oil in all aspects in real time, providing a scientific and powerful guarantee for the stable operation of your equipment.
Traditional online particle sensors require a constant oil flow of 25mL/min; their concentration calculation is calibrated based on this rated flow. For hydraulic and lubrication pipelines in steel mills, fluctuating oil pressure leads to unstable flow rates. The oil volume flowing through the sensing chamber changes, causing large errors in calculated particle concentration under the same total particle content.
Our sensor is equipped with dynamic adaptive flow compensation technology. It collects real-time actual oil flow speed and revises data via algorithm, free from flow variation interference to deliver stable and accurate concentration readings.
