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#Helium test time calc full
See also Helium Thermophysical properties at standard conditions, as well as density and specific weight o f acetone, air, ammonia, argon, benzene, butane, carbon dioxide, carbon monoxide, ethane, ethanol, ethylene, hydrogen, methane, methanol, nitrogen, oxygen, pentane, propane, toluene and water.ĭensity of crude oil, Density of fuel oils, Density of lubricating oil and Density of jet fuel as function of temperature.ĭensity and specific weight of helium gas at varying temperature and atmospheric pressure, SI and Imperial units:ĭensity of helium at varying temperature and pressure, SI and Imperial units:ĭensity of helium at varying temperature and equilibrium pressure, SI and Imperial units:ĭensity and specific weight of helium at given temperatures and pressures:įor full table with Density and Specific Weight - rotate the screen! State Temperature Choose the actual unit of temperature: ☌ ☏ K °R Choose the actual pressure: 1 bara / 14.5 psia 10 bara / 145 psia 50 bara / 725 psia Specific weight is given as N/m 3 and lb f/ ft 3. The output density is given as kg/m 3, lb/ft 3, lb/gal(US liq) and sl/ft 3. The calculator below can be used to estimate the density and specific weight of helium at given temperature and pressure. Helium phase diagram Online Helium Density Calculator Tabulated values of helium density at given temperature and pressure (SI and Imperial units) as well as density units conversion are given below the figures. Where g = acceleration due to gravity, units typically and value on Earth usually given as 9.80665 or 32.17405 Specific weight, γ, has units typically or is defined by the ratio of the weight to the volume of a substance:
#Helium test time calc free
Please feel free to ask me.Density, ρ, has units typically or, and is defined by the ratio of the mass to the volume of a substance:

ContentsĬalculation of Measurement Time (calculation of measurement time/required processing volume) Use this when specifying the HES-2000 (helium leak test system) collection unit specifications.
#Helium test time calc manual
*1: "T" refers to the Technical Manual "I/II" refers to the Leak Test I/II (textbook). Sensitivity calculation of the hydraulic submerge method (hole diameter where bubbles stop appearing) Measure and calculate internal volumes by differential pressure air leak testers and calibrators Relationship between Leak Rate and Pressure Drop Rate (Direct Pressure Type Air Leak Testers) Relationship between Leak Rate and Detected Differential Pressure (Differential Pressure Type Air Leak Testers) ContentsĬalculating level of Leak Rate (Turbulent flow)ĭifferent conditions such as media or pressure.Ĭalculating level of Leak Rate (Molecular flow) There several types of flow, including turbulent flow, viscous flow, molecular flow and sharp-edge orifices. When gas/liquid flows through a fixed pipeline, its flow will differ depending on the length of the pipe, its relationship with and the pressure of the gas/liquid. If you require either the Technical Manual or Leak Test I/II (textbook, Japanese text only) in booklet forms, please contact our nearest office.Either use our inquiry form or contact our nearest officeregarding questions and inquiries about the calculation sheet.The calculation result will appear on the red-font section.Enter the values in blue-font sections of each sheet.

#Helium test time calc download
#Helium test time calc windows
Windows XP or later, Microsoft Excel 2000 or later (recommended) Calculation Sheet/Unit Conversion SheetĬlick here to download the technical manual Specification.Flow leading up to the introduction of the Leak Tester.Hydraulic and pneumatic component industries.Foodstuffs/Cosmetics Packaging Industry.Air Leak Test System For Packaging Containers.Air Leak Test System For Hermetic Seals.Helium leak test system HES-2000, HES-1000.Laminar Flow Meter FLF-110, MFU-110, FU.With Auto-calibration Function FLZ-0620.Featuring a Temperature Offset Function FL-612.High-pressure Testing Compatible FL-611.
