Brass Replacement Rod for Thermal Linear Expansion Apparatus LabLearner reconfiguring the demonstration meter for

reconfiguring the demonstration meter for transformer secondary and household-circuit current measurements

500mm black insulated lead with crocodile clips at both ends

this metal-framed bench demonstration board uses variable resistors and switchable inputs to show how a meter measures V

Greatly enlarged pituitary-hypothalamus complex exposes the anterior and posterior lobes with connecting infundibulum for endocrine anatomy and physiology teaching

Brass Replacement Rod for Thermal Linear Expansion Apparatus LabLearner reconfiguring the demonstration meter forBrass replacement rod machined to 19 11 16 by 1 4 inch for the PH0371 Linear Expansion Apparatus, used to demonstrate thermal expansion against brass's well documented coefficient.