You can also calculate the money you can save when you re-use rainwater that falls instead of tap-water ( precipitation calculator) and the energy cost when you use a boiler to heat water ( energy cost). The other conversion programs have more units to convert and they have some useful back ground information. Weve Made Viscosity Conversion Simple and Convenient.

There is a small overview of the units that are mostly used in the industry in the process flow calculator. Calculator for viscosity index (VI) according to ASTM D2270 and ISO 2909. With the conversion calculators you can convert the units that are most commonly used. Standard practice for calculating viscosity index from kinematic viscosity at 40 and 100C. This may be useful, because most American and British use American or British units and European use the standard metric units. With these calculators you can calculate Anglo-American units to the standards units (SI-units). Ion exchange calculator for more than one chemical element, selectivity factor and separation factor Ion exchange calculator for one chemical element It is easy, Just enter the base oils viscosity in the calculator: For example: Viscosity of SN500 base oil 40☌ is: 90cSt Viscosity of SN150 base 40☌ is: 30cSt Desired viscosity is: 46cSt at 40☌ Enter above data into Viscosity Calculator 2 and the result is: SN500 40.93 SN150 59.07 Please note base oils viscosity can be different. Hardness Converter and Hardness Calculatorĭesign Characteristics for a Municipal Wastewater Treatment Plant CalculationĮvaporation of water (lake en pan evaporation)

Separation and Concentration Purification Request.

The VI of a highly refined mineral oil (hydrotreated) can be up to 120. A traditional mineral oil has a viscosity index between 95 to 100. These measurements are then compared to the results of two reference oils.

Plant Inspection & Process Optimalisation The viscosity index of a lubricant is determined by measuring the kinematic viscosity at 40☌ and 100☌.

Viscosity index calculator online