Home  |  About  |  News  |  FAQ  |  Contact

搜索
Search
搜索
确认
取消
810
810

810 Miniature Magdeburg Hemisphere

This is a fine quality but less expensive version of the popular vacuum demonstration apparatus. Air is forced from the disks after being placed face to face. The disks are then very difficult to pull apart, showing the strength of air pressure. 2.5” in diameter. Instructions provide.

Product description
Specifications

You may also like ...

Be the first to hear about our new products and exclusive offers

Username used for comment:
底部留言
Description:

© 2019 Super A Scientific 浙ICP备20000140号 Powered by www.300.cn

Super A Scientific
Super A Scientific
Super A Scientific
Super A Scientific
Super A Scientific