Philip Harris Plastic Magdeburg Hemispheres
by Philip Harris
Product code: HC1008225
£23.42 exc. VAT
Product code: HC1008225
£23.42 exc. VAT
A traditional demonstration apparatus brought up to date. The apparatus consists of 2 plastic hemispheres with an effective O-ring seal and a 6mm plastic valve. When evacuated of air, a force in excess of 1400N is required to separate them. The Spheres can be evacuated with a Hand Operated Pump.
