
Prevents condensation on cold surfaces, as well as the mold, corrosion, and deterioration that happens as a result of these conditions.In commercial and industrial environments, dew point and relative humidity control systems deliver several crucial benefits: Both of these factors are important to take into account when identifying the optimal moisture content of a room. Relative humidity, on the other hand, is the ratio between the current amount of water vapor in the air and the maximum amount that’s possible at that temperature. Dew Point vs Relative HumidityĪs the dew point rises, more moisture is present in the air. This means that systems with stable temperatures and pressure will have stable relative humidity. Relative humidity is proportional to temperature, and changes as temperatures and pressure increase or decrease. So, a relative humidity of 100% means that the air is fully saturated and cannot hold any more water vapor.

Relative humidity (RH) is a measurement of the amount of water vapor in the air, expressed as a percentage. At certain pressures, the water vapor in the air reaches an equilibrium with liquid water and condenses at the same pace that liquid water evaporates. Dew point will always be equal to or lower than the air temperature.Īt the dew point, the water in the air condenses into dew or frost. This article will discuss the differences between dew point vs relative humidity and why they’re important to various industries.ĭew point is the temperature at which point the air is completely saturated with water vapor and can hold no more. While both of these factors relate to the amount of water in the air, they describe different weather-related phenomena and affect industrial processes in different ways. Personal Forklift Cabin Air Conditioner – Cabin Cool SystemĪs a trusted provider of custom environmental control units, Air Innovations develops precise solutions for controlling dew point and humidity.Wine Guardian – Low-Temperature Commercial & Residential HVAC.Filter, Pressurize, & Ventilate Air (HEPAiRx® System).IsolationAir® Quarantine Control Systems.Sterile Storage – Temperature & Humidity Controlled Cabinets.Healthcare Environments – Isolation Spaces and Sterility.Cleanroom Temperature & Humidity Control.AdvancAir® – Custom Clean Room Air Conditioner.Custom Environmental Control for Non-OEMs.
