To demonstrate Von Guericke’s historical experiment on the effect of atmospheric air pressure. Two plastic hemispheres equipped with handles can be joined vacuum-tight using the insertable rubber sealing ring. One hemisphere is equipped with a stopcock and hose connection. Including air hose.
![Magdeburg Hemispheres, 1003208 [U30010], Vacuum](/imagelibrary/U30010/U30010_01_Magdeburg-Hemispheres.jpg)
![Magdeburg Hemispheres, 1003208 [U30010], Vacuum](/imagelibrary/U30010/U30010_02_Magdeburg-Hemispheres.jpg)
![Magdeburg Hemispheres, 1003208 [U30010], Vacuum (Small)](/thumblibrary/U30010/U30010_01_50_50_Magdeburg-Hemispheres.jpg)
![Magdeburg Hemispheres, 1003208 [U30010], Vacuum (Small)](/thumblibrary/U30010/U30010_02_50_50_Magdeburg-Hemispheres.jpg)
![Component Vacuum Recipient:
Vacuum Experiment Plate, 1003166 [U21850], Vacuum](/thumblibrary/U21850/U21850_01_140_140_Component-Vacuum-Recipient-Vacuum-Experiment-Plate.jpg)
![High-Quality Vacuum Hand Pump, 1012856 [U205001], Vacuum Pumps](/thumblibrary/U205001/U205001_01_140_140_High-Quality-Vacuum-Hand-Pump.jpg)
![Vacuum Hose, 8 mm, 1002619 [U10140], Hose, Flow hose](/thumblibrary/U10140/U10140_01_140_140_Vacuum-Hose-8-mm.jpg)
![Component Vacuum Recipient:
Vacuum Bell Jar, 1020809 [U218511], Vacuum](/thumblibrary/U218511/U218511_01_140_140_Component-Vacuum-Recipient-Vacuum-Bell-Jar.jpg)
![Rotary-Vane Vacuum Pump, Two-Stage, 1003317 [U34000], Vacuum Pumps](/thumblibrary/U34000/U34000_01_140_140_Rotary-Vane-Vacuum-Pump-Two-Stage.jpg)
![Baroscope -
for experiments with the vacuum recipient, 1003169 [U21853], Vacuum](/thumblibrary/U21853/U21853_01_140_140_Baroscope-for-experiments-with-the-vacuum-recipient.jpg)
![Vacuum Chamber with Hand Pump, 1010126 [U29497], Vacuum](/thumblibrary/U29497/U29497_01_140_140_Vacuum-Chamber-with-Hand-Pump.jpg)
![Free Fall Tube, 1000801 [U8422090], Free Fall](/thumblibrary/U8422090/U8422090_01_140_140_Free-Fall-Tube.jpg)
![Clamp with Hook, 1002828 [U13252], Clamps](/thumblibrary/U13252/U13252_01_140_140_Clamp-with-Hook.jpg)
![Tube Thermometer, Graduated -10 – 110°C, 1002879 [U14295], Thermometers](/thumblibrary/U14295/U14295_01_140_140_Tube-Thermometer-Graduated-10-110-C.jpg)
![Vacuum Hose, 10 mm, 1002620 [U10141], Hose, Flow hose](/thumblibrary/U10141/U10141_01_140_140_Vacuum-Hose-10-mm.jpg)
![Set of 15 Safety Experiment Leads, 75 cm, 2.5 mm², 1002843 [U138021], Circuits](/thumblibrary/U138021/U138021_01_140_140_Set-of-15-Safety-Experiment-Leads-75-cm-25-mm.jpg)
![Universal Clamp, 1002830 [U13255], Clamps](/thumblibrary/U13255/U13255_01_140_140_Universal-Clamp.jpg)
![Wimshurst Machine, 1002967 [U15310], Electrostatics](/thumblibrary/U15310/U15310_01_140_140_Wimshurst-Machine.jpg)
![Electric Doorbell -
for experiments with the vacuum recipient, 1003170 [U21854], Vacuum](/thumblibrary/U21854/U21854_01_140_140_Electric-Doorbell-for-experiments-with-the-vacuum-recipient.jpg)
![Barrel Foot, 1 kg, 1002834 [U13265], Bases](/thumblibrary/U13265/U13265_01_140_140_Barrel-Foot-1-kg.jpg)
![Precision Dynamometer 5 N, 1003106 [U20034], Dynamometers](/thumblibrary/U20034/U20034_01_140_140_Precision-Dynamometer-5-N.jpg)
![Free Fall Apparatus -
to determine the gravitational constant g, 1000738 [U8400830], Free Fall](/thumblibrary/U8400830/U8400830_01_140_140_Free-Fall-Apparatus-to-determine-the-gravitational-constant-g.jpg)
![Precision Dynamometer 2 N, 1003105 [U20033], Dynamometers](/thumblibrary/U20033/U20033_01_140_140_Precision-Dynamometer-2-N.jpg)
![Set of Helical Springs for Hooke‘s Law, 1003376 [U40816], Coil Springs](/thumblibrary/U40816/U40816_01_140_140_Set-of-Helical-Springs-for-Hooke-s-Law.jpg)