6-Piece Borosilicate Glass Delivery Tube Set Glass Flasks_Filtering Flasks Multi-range AC/DC moving-coil ammeter spanning

Multi-range AC/DC moving-coil ammeter spanning to 5A with a toggle for AC or DC mode and a double measuring scale

this parallel-sided copper inner-vessel calorimeter at 3 by 2 inches gives rapid

with the (Br) element stamp marking the material for easy identification

running 24 hours on a single winding

and chamber walls at a scale visible for group demonstrations

6-Piece Borosilicate Glass Delivery Tube Set Glass Flasks_Filtering Flasks Multi-range AC/DC moving-coil ammeter spanning6 piece borosilicate glass delivery tube set features uniquely shaped tubes for gas transfer, distillation, and chemistry apparatus assembly.