When the liquid mass flow meter is used to measure a liquid with high viscosity, the leakage amount from the gear and the measurement gap is less. Therefore, the greater the viscosity of the liquid to be measured, the smaller the leakage error, which is more beneficial to the measurement. The accuracy will be higher. It can be said that the liquid mass flow meter is the choice for measuring the flow of high viscosity liquids.

 

Here, I want to remind users that for fluids with solid particles, liquid mass flow meters should not be used, because solid particles will jam the gears, resulting in the inability to measure the flow; also note that for liquids For gaseous media, it is also not recommended to use liquid mass flow meters, as the measurement error will be quite large.