WebApr 10, 2024 · Specific Humidity. The ratio of water vapor to dry air, expressed in grams per kilogram; Also not temperature-dependent . Calculating Relative Humidity. There are various methods for calculating relative humidity, including using instruments and mathematical calculations: Using a Psychrometer. Comprises two thermometers: wet … Web5 rows · Relative Humidity Calculator. This calculator shows the inter-relationship of air temperature ...
Calculating Relative Humidity using Sling …
WebOct 23, 2013 · In this experiment, you will determine the relative humidity using wet-bulb and dry-bulb thermometers. Such a device is called a psychrometer. What you need: 2 … WebAt any given ambient temperature, less relative humidity results in a greater difference between the dry-bulb and wet-bulb temperatures; the wet-bulb is colder. The precise relative humidity is determined by reading from a psychrometric chart of wet-bulb versus dry-bulb temperatures, or by calculation. inspect rol
Humidity calculator - Aqua-Calc
WebMar 3, 2024 · Given the wet bulb temperature, dry bulb temperature and ambient pressure, the humidity of the air can be calculated as follows:. What is the psychrometric constant of wet bulb temperature? Since the air is above 0°C and the wet-bulb is a sling reading, the psychrometric constant A is 6.66 × 10 − 4 K. Lines of constant wet-bulb temperature ... WebNov 1, 2011 · Abstract An equation is presented for wet-bulb temperature as a function of air temperature and relative humidity at standard sea level pressure. It was found as an empirical fit using gene-expression programming. This equation is valid for relative humidities between 5% and 99% and for air temperatures between −20° and 50°C, … WebMay 21, 2024 · The surface layer dry- and wet-bulb temperatures obtained using an IR Thermometer are compared to Kestrel 4000 Weather Meter and Bacharach Sling Psychrometer measurements under various atmospheric conditions and surface types to test the viability of the method. ... dry-, wet-bulb temperature, pressure, relative … inspectron cleaning systems gmbh