Aluminum Replacement Rod for Thermal Linear Expansion Apparatus Subcategory_Electricity and Circuits this universal clamp holder accepts

this universal clamp holder accepts rods up to 20 mm in diameter and bolts securely to retort stands for oversized load support

100ml capacity

Reproduces Ewald von Kleist's 1745 charge-storage device with concentric metal cups around a plastic dielectric

with values marked on the panel for direct identification during student bridge work

Aluminum Replacement Rod for Thermal Linear Expansion Apparatus Subcategory_Electricity and Circuits this universal clamp holder acceptsMachined 19 11 16 by 1 4 inch aluminum rod sized as a replacement for thermal linear expansion apparatus, supporting comparative measurement of expansion coefficients across different metals.