Philip Harris Plastic Magdeburg Hemispheres
by Philip Harris
Product code: HC1008225
£23.42 exc. VAT
Product code: HC1008225
£23.42 exc. VAT
Demonstrate atmospheric pressure in a memorable way with these durable plastic Magdeburg Hemispheres, ideal for science lessons in secondary and college settings. Designed for hands-on experiments, they allow learners to experience the impressive force required to separate the hemispheres once air is evacuated.
Includes two plastic hemispheres with an effective O-ring seal
6mm plastic valve for easy air evacuation
Requires a force of over 1400 Newtons to separate when evacuated
Compatible with a hand-operated pump (not included)
Suitable for classroom demonstrations of air pressure and vacuum principles
