ПЛОТНОСТЬ И ОБЬЕМ

Apparatus for demonstrating the thermal anomaly of water, measuring its thermal expansion and determining its maximum density. Comprises a Duran glass vessel with an inlet tube and two GL screw connections for mounting the riser tube with ... еще

Transparent plastic trough. еще

Immersible body of known volume with hook. Can be used in conjunction with scales to determine the density of solid bodies and with a dynamometer for determining buoyancy. еще

Immersible body of known volume with hook. Can be used in conjunction with scales to determine the density of solid bodies and with a dynamometer for determining buoyancy. еще

Immersible body of known volume with hook. Can be used in conjunction with scales to determine the density of solid bodies and with a dynamometer for determining buoyancy. еще

Immersible body of known volume with hook. Can be used in conjunction with scales to determine the density of solid bodies and with a dynamometer for determining buoyancy. еще

Set of three cylinders of equal volume and unequal mass each with a hook. еще

Set of three cylinders of equal mass and unequal volume each with a hook. еще

Set of seven cubes made of various materials for determining densities by weighing. Supplied in a storage case. еще

Set comprising five rectangular prisms made of various materials and a transparent block with a hollow body, all with the same dimensions for demonstrating Archimedes’ principle. The bodies have 2-mm bores by which they can be suspended ... еще

Airtight metal can with valve for demonstrating weight of compressed air. With bicycle valve for pumping in air. The weight of the air pumped in is determined by weighing and the volume can be determined by gauging the capacity. еще

Glass body with ground capillary stopper for determining the density of liquids. еще

Gay-Lussac alcohol meter for determining the alcohol content in percentage by volume of ethanol/water mixtures at a reference temperature of 15°C. Without thermometer, in storage container. Scale: 0 to 100% vol Division: 1% Length: 260 ... еще

Areometer for determining the density of liquids in g/ml at a reference temperature of 20°C. Without thermometer, in storage container. Measuring range: 0.7 – 2 g/ml Scale division: 0.02 g/ml Length: 310 mm еще

Set of areometers for determining the density of liquids in g/ml at a reference temperature of 20°C / 68°F. Without thermometer, in storage container. еще

Two identical plastic cylinders with a density close to that of water. If the first is immersed in hot water, it will initially sink but will then float up to the surface after a short time. If the second one is then put into ice-cold water ... еще

Equipment kit for deriving the concept of density in a student experiment. Contains 15 sets of test objects of different masses made of two materials of identical appearance. (without storage tray) еще

Glass sphere with two taps and nozzles for attaching tubing for demonstrating the weight of air from the difference in the weight between the sphere when filled with air and when evacuated. еще