Dissolved Oxygen Tables CALIBRATION AND OXYGEN SOLUBILITY TABLES Technical Instructions YSI, a Xylem brand • XA00055 Calibration Table Calibration Values for Various Atmospheric Pressures and Altitudes PRESSURE ALTITUDE CALIBRATION VALUE Inches Hg mm Hg kPa Feet Meters Percent Saturation 30.23 768 102.3 –276 –84 101 29.92 760 101.3 0 …
DOTABLES - USGS
2018年8月27日 · DOTABLES is an on-line program that generates tables of dissolved oxygen (DO) solubility values and (or) salinity correction factors over a range of user-specified values for water temperature, barometric pressure, and salinity or specific conductance.
Oxygen - Solubility in Fresh and Sea Water vs. Temperature
Online calculator, figures and tables showing dynamic and kinematic viscosity of oxygen, O 2, at varying temperature and pressure - Imperial and SI Units. Chemical, Physical and Thermal Properties of Oxygen - O2. Salinity - salt content - of fresh, brackish and sea water.
Therefore, typical pressures for most Wisconsin facilities would average around 29.00 inches (734 mm). Similaryly, if you need a temperature less than 17 or greater than 24 C, your laboratory needs better control over temperature. The BOD test requires laboratory conditions controlled to …
Percent Saturation of Dissolved Oxygen 1 Determine water temperature in degrees C and find the value on the temperature scale. • F to C conversion: [(F – 32) x 5] ÷ 9 2 Determine dissolved oxygen (DO) and find the value on the lower scale (Note : you result can be in mg/L or ppm).
purposes of this table they can be considered equal. Saturation values are for 760 mm mercury (29.92"). During a high pressure system, saturation values may be 0.4 ppm higher. During a low pressure system, saturation may be 0.5 ppm lower.
Oxygen Dissolved in Water Table, Formula and Calculator - Engineers Edge
Saturation Concentrations of Dissolved Oxygen in Water at standard atmospheric pressure
The following table shows the concentration of dissolved oxygen that is equivalent to the 100 percent saturation for the noted temperature (and normal barometric pressure). Note: these values are for fresh water only! Altitude: Water holds less oxygen at higher altitudes.
DOTABLES | U.S. Geological Survey - USGS.gov
2022年11月7日 · DOTABLES is an online program that generates tables of dissolved oxygen solubility values and (or) salinity correction factors over a range of user-specified values for water temperature, barometric pressure, and salinity or specific conductance.
The Dissolved oxygen saturation in water (mg/L) table lists the mg/L dissolved oxygen in water at saturation for various temperatures and atmospheric pressures. The table was formulated in a laboratory using pure water. The values given are only approximations for estimating the oxygen content of a particular body of surface water.