Palm-sized, hollow metallic ball with a manometer connected to it for demonstrating change of pressure in a closed volume of air when heated or coo
Palm-sized, hollow metallic ball with a manometer connected to it for demonstrating change of pressure in a closed volume of air when heated or cooled. Immersing the ball in a water bath at a specific temperature allows the relationship between pressure and temperature of the enclosed air to be ...
A traditional demonstration apparatus brought up to date. The apparatus consists of 2 plastic hemispheres with an effective O-ring seal and a 6mm p
A traditional demonstration apparatus brought up to date, it consists of two plastic hemispheres with an effective O-ring seal and 6mm plastic valve. When evacuated a force in excess of 1400N is required to separate them. The can be evacuated with Hand Operated Pump B8A78931.
Simple circular gauge used for the measurement of actual (total gaseous) pressure.
The dial from reads 0 to 3.4 x 105 Pa actual (total) press
The apparatus consists of a horizontally mounted acrylic tube with a graduated scale along one side (scale graduated from 0 to 270cm³). The tu
The Hydraulic Press demonstrates the transmissibility of fluid pressure and shows how mechanical advantage may be obtained using interconnected cyl
This simple low-cost apparatus provides a means of demonstrating Boyle's Law. It is not 100% accurate but is adequate for simple demonstrations giv
The gravity well is an exciting piece of apparatus which allows students to visualise the attraction of massive objects due to gravity.
Consi
Charles Law Apparatus consisting of a capillary tube, sealed at one end with a calibrated scale in cm and mm. In use a mercury bead is inserted in
Visually and effectively demonstrate the relationship between temperature and pressure. The Digital Jolly Bulb is the perfect alternative to the tr
The Digital Boyle's Law Apparatus provides a self contained, reliable and simple way of demonstrating Boyle's Law. The volume may be reduced or inc
Spare pump and attachment for the vertical Boyle's Law Apparatus (B8H25298).
Pascal's Law Apparatus with glass vessels of 4 different shapes mounted in leak proof metallic collars mounted on a metal base. Mounted on moulded
The Digital Boyle's Law Apparatus can be used to demonstrate the relationship between pressure and volume of gas.
It is capable of:
Designed for demonstration, the column is clearly visible to the whole class without them having to crowd around the demonstration bench. A wide-bo