Description
- Molded body, superior quality packed in a printed duplex box
- A dry-wet thermometer consists of two thermometers: one with a dry bulb and another with a wet bulb.
- The dry bulb thermometer measures the air temperature in the environment.
- The wet bulb thermometer has a wick or cloth around its bulb that is kept moist with distilled water.
- It measures the temperature of the air when evaporative cooling occurs.
- As air flows over the wet bulb, the moisture on the wick evaporates, causing the wet bulb temperature to drop.