Chrome Steel Horseshoe Magnet, 5.75 x 2" Subcategory_Spring Scales Needle valve and flame stabilizer

Needle valve and flame stabilizer add precision control to this nickel-plated micro Bunsen burner running on natural gas for small-flame work

low-consumption fan motor

Hand-painted fracture-and-fault model demonstrating normal

fanning apart visibly when a charged rod approaches to demonstrate electrostatic repulsion and induction

liquid columns

Chrome Steel Horseshoe Magnet, 5.75 x 2" Subcategory_Spring Scales Needle valve and flame stabilizerPole gap geometry on this 5. 75 x 2 inch chrome steel horseshoe puts a stronger gap field on offer than the 4 inch model, anchoring side by side magnet strength comparisons for the classroom.