Hydro meter (1.9-2.0 g/cm3) 

Hydro meter (1.9-2.0 g/cm3) 

product name:Density meter/hydrometer
product material:lead-free glass

Scope of application: measure the density of various solutions
Usage
1. Pour the liquid to be measured into the measuring cylinder;
2. Float the density meter with the big end downward in the liquid;
3. Reading the scale on the horizontal plane is the density of the liquid;
4. Clean/keep it for next use;