Immersion probe, set, SE

For demonstrating the phenomena of hydrostatic pressure in combination with a manometer;
Probe straight, for measuring the pressure ‘’from below‘’, probe angled for measuring the pressure ‘’from the side‘’ and the pressure ‘’from above‘’, with small stopper
Material of the probes: Acrylic glass
Dimensions: 225 x 26 x 15 mm
Mass: approx. 21 g