A psychrometer consists of two thermometers placed side by side, with one thermometer wrapped in a wet cloth or wick. The wet cloth is usually made of a porous material like cotton or muslin.
A psychrometer is a type of hygrometer. It consists of two thermometers: Measures the actual air temperature. psychrometer drawing
Below the wet bulb, sketch a small cup or tube. Draw a line extending from the wick into this cup to show how the water travels. A psychrometer consists of two thermometers placed side