Description
This calorimeter is similar to our Double-Wall Calorimeter (item #753518), except the molded cover of this device contains a 1.5-ohm heating coil with standard binding posts for electrical connections. The supporting posts and coil are coated to prevent electrolysis. Operates at 4 A. Comes with insulated stirrer, single-hole rubber stopper, and instructions. Requires a 6-V lantern battery (not included).