OLS6000 6-in-1 oil condition sensor uses the world’s advanced piezoelectric resonant MEMS components detect the moisture, density, viscosity, dielectric constant, water activity and temperature.

OLS3000 online density and viscosity sensor uses piezoelectric resonant MEMS components. Through the integrated high-precision signal sampling and processing unit

The OLS4000 4-in-1 oil condition sensor adopts piezoelectric resonance MEMS elements, through the internal integration of high-precision signal sampling and processing unit

OLSF9 Oil Sensor Of Moisture Content is an intelligent sensor specially designed for online measurement of oil water content

The dielectric constant of lubricating oil is affected by impurities such as water content, wear particles, acid value and base value in the oil

OLSP1 on-line particle counter sensor is developed based on the light blockage method method (photoresistance method) principle, which is used for on-line real-time monitoring of particle pollution in the oil circuit of hydraulic system

OLSW21 oil wear debris sensor is a type of online sensor to test the quantity, size, and property of wear debris particles in oil