Mechanical Equivalent of Heat J Apparatus with Electric Heater paint grinding EM2372-001 Copper 75 x 25

EM2372-001 Copper 75 x 25 x 1

Converts electrical oscillation from a signal generator into precise mechanical vibration

A very efficient complex condenser used for both reflux and distillation

The stable base of the stand assists in a single-handed operation

and distillations

Mechanical Equivalent of Heat J Apparatus with Electric Heater paint grinding EM2372-001 Copper 75 x 25The Mechanical Equivalent of Heat ('J' apparatus) is a traditional unit based on the Griffin model in the UK. It measures the conversion of mechanical work into heat and compares it to the electrical equivalent. This is an affordable, digital version, but it is only suitable for sample level use. This apparatus allows for both electrical and mechanical heating of a solid copper calorimeter through friction. Temperature is measured through the use of a