👉 A mezzograph is a device used to measure the temperature of liquids, gases or solids. It consists of a series of tubes connected by valves and can be used in both laboratory and field applications. It works by heating the liquid, gas or solid to a high temperature, causing it to vaporize into smaller droplets that can then be collected on a plate or other surface for analysis. The temperature of the liquid, gas or solid is measured using a thermocouple or similar device connected to