US$ 670.00
zero-offset rod
and a motor accessory
slit plates and combs
paired with two 50N spring balances and two wrest pins so students can verify the laws governing frequency
Interchangeable Dial for Demonstration Meter, Model E Subcategory_Bod Bottles zero-offset rodTen amp DC scale on a 315x115mm laminated panel with sealed shunt, reconfiguring the demonstration meter as a high current ammeter for heavy load bench circuits and electromagnet work.
US$ 670.00
US$ 229.97
US$ 22.95