Glass Bernoulli Tubes for demonstrating the Bernoulli effect, which occurs when water passes through a tube and reaches a restriction. The speed of fluid will increase due to pressure loss or decreased potential energy. Included is a Bernoulli tube with central constriction, a constant-bore gradient tube, 6 lengths of glass tubing, 2 swan-necked outlet tubes and 8 pre-cut lengths of connecting tubes. Flow tubes measure 19.6" long, and have a diameter of 13mm, from which connected tubes are spaced 5.9" apart. Can be extended to form 500mm manometers with the included lengths of glass tubing.
Glass Bernoulli Tubes for demonstrating the Bernoulli effect, which occurs when water passes through a tube and reaches a restriction. The speed of fluid will increase due to pressure loss or decreased potential energy. Included is a Bernoulli tube with central constriction, a constant-bore gradient tube, 6 lengths of glass tubing, 2 swan-necked outlet tubes and 8 pre-cut lengths of connecting tubes. Flow tubes measure 19.6" long, and have a diameter of 13mm, from which connected tubes are spaced 5.9" apart. Can be extended to form 500mm manometers with the included lengths of glass tubing.