For measuring the density of air or the molar mass of gases by evacuating a vessel to create a coarse vacuum. Complete with glass stop-cocks and hose nipples.
- Contents: 1 l approx.
- Sphere diameter: 12 cm approx.
- Diameter of hose nipples: 8 mm
For measuring the density of air or the molar mass of gases by evacuating a vessel to create a coarse vacuum. Complete with glass stop-cocks and hose nipples.