YTS31 applies the world advanced piezoelectric resonant MEMS components. With the internal integration of high-precision signal sampling and processing unit as well as the advanced algorithm, it can automatically provide real-time fluid density, viscosity and temperature data. The 20 ℃ density, kinematic viscosity, viscosity index and viscosity of 40 ℃ and 100 ℃ can also be acquired through the interior powerful calculating program.
YTS31 3-in-1 oil condition sensor is easy to use and requires no operator intervention. All tests are done automatically by the sensor. The user can simply install it on the pipe to measure the density, viscosity, and temperature through the productive process.

Features:
- Capable of achieving accurate measurements of the viscosity, density and temperature of up to 8 parameters with the imported probe and interior powerful algorithm analysis.
- The density measurement accuracy :0.001g / cm3, viscosity measurement range:0.3~400mPa·s, measurement accuracy: 2%, temperature measurement range:-40~120℃.
- Fast response, data refresh rate for only 1s.
- Stainless steel material, excellent resistance to chemical corrosion and stress characteristics.
- Measurement is not affected by external vibration, suitable for online monitoring of robustness requirement.
- Effective service life of more than 10 years, none moving parts and consumable parts.
- Compact structure, fit for system integration.
- CE, ASTM1657 and other certifications and testing standards.
Application:
YTS31 is widely applied to online monitor the viscosity and density of lubricating oil, hydraulic oil, gear oil, gasoline, diesel oil, jet fuel, kerosene, biodiesel, ethanol, chemical reagent and coating ink.
YS31 is applied to food processing, laboratory, fuel oil storage and transportation ; Oil refining, wind power and other power industries; Aviation, navigation, railway and other transportation industry;Drilling platform and other maritime engineer, mechanical engineering equipment,transportation vehicle,fuel storage and transportation vehicle, oil handling equipment, chemical test and analysis,oil handling and filter system; Coating, painting and other printing industry, medical equipment,etc.
YTS31 inline viscosity sensor working principle:
Tyuch –
Great product. YTS31 Oil analysis sensor has already paid for itself.
KAY –
Yes. It’s simple to use. YTS31 Online viscosity and density sensor
worked perfectly.