Multimeter Demonstration Board for Students Subcategory_Sensors and Probes promoting airflow through glassware and

promoting airflow through glassware and plasticware during post-wash drying on the bench

equipping a class for compound-pulley and variable-diameter work

9-piece organic chemistry and distillation glassware set provides comprehensive apparatus for laboratory synthesis and separation procedures

this enlarged Hydra dissection model reveals internal anatomy

Two-inch vinyl-coated fingers on this three-finger extension clamp mount to a swivel boss head fitting rods up to 18mm

Multimeter Demonstration Board for Students Subcategory_Sensors and Probes promoting airflow through glassware andDesigned to make multimeter operation visible to students, this metal framed bench demonstration board uses variable resistors and switchable inputs to show how a meter measures V, I, and R.