Ultra-Pure Gas Systems
Specialised calculators for ultra-pure gas systems used in semiconductor manufacturing, pharmaceuticals, laboratories and high-tech industry. Calculate gas flow rates, pressure loss, pipe dimensioning and system parameters with precision. Our tools are designed for engineers and technicians working with nitrogen, argon, helium, hydrogen and other process gases. All calculations follow industry standards for ultra-high purity (UHP) gas systems.
Available Converters
Choose from 13 precise converters in the category "Ultra-Pure Gas Systems"
Convert volume flow
Simple conversion between Nl/min, Nl/h, Nm³/min and Nm³/h for gas volume flows
Gas line dimensioning
Calculates required nominal pipe diameter based on volume flow and max. desired ...
Calculate gas flow rate
Calculates gas flow and volume flow under standard and operating conditions with...
Pipe dimensioning
Calculates required pipe diameter based on volume flow and maximum permissible f...
Pressure loss gas pipe
Calculates pressure loss in gas pipes based on diameter, length and volume flow ...
Gas consumption calculator
Calculate gas consumption, range of gas cylinders and estimated costs for a give...
Leak Rate Converter (Leak Testing)
Convert leak rates between mbar·l/s, Pa·m³/s, atm·cc/s, sccm and Torr·l/s - with...
Cryogenic Liquid Calculator (LN₂, LO₂, LAr: Liquid ↔ Gas)
Convert cryogenic liquids: litres liquid, kilograms and normal cubic metres of g...
Dew Point to ppm Calculator (Moisture in Gases)
Convert dew point to ppmv residual moisture and back - pressure-corrected using ...
Purge Time Calculator for Gas Lines
Calculate purge time and gas consumption for dilution purging of gas lines: t = ...
Calibration Gas Blending Calculator (Partial Pressure)
Prepare gas mixtures by the partial pressure method: calculate fill pressures fo...
MFC Gas Conversion Factor Calculator
Gas correction for thermal mass flow controllers: calculate real flow or require...
Kv Value Calculator for Gases (Valve Sizing)
Calculate Kv and Cv values for gas flow per VDI/VDE 2173 - with automatic detect...
