Large Double Wall Electric Calorimeter Geology_Globes sized for physics force experiments

sized for physics force experiments and balance calibration in classroom laboratory sessions

Rooster dissection model demonstrates avian anatomy

sized for side-by-side strength comparison against the chrome-steel cylindrical series of similar dimensions

sized so that students can charge an outer pail and watch the inner pails register zero charge during the classic ice-pail demonstration

Large Double Wall Electric Calorimeter Geology_Globes sized for physics force experimentsLarge capacity double wall calorimeter with 1000mL inner and 2000mL outer vessels, its isolating air gap minimizing thermal loss for accurate heat of reaction and specific heat work.