Compressed air engineering calculators
Eight DAUCORE tools: N₂/O₂ generator calculation, flow, receiver sizing, piping, pressure drop, moisture, pressure drop cost and unit conversion.
N₂/O₂ generator calculation
Preliminary sizing from cylinder consumption or the required flow for a new project.
Open calculator →Flow and site conditions
Site conditions: flow correction for temperature, absolute pressure and humidity.
Open calculator →Air receiver volume
Air receiver: preliminary volume sizing using flow and selected storage conditions.
Open calculator →Pipe diameter
Piping: preliminary internal diameter selection using flow and design limits.
Open calculator →Pressure drop
Pressure drop: estimate losses from flow, length, internal diameter and operating pressure.
Open calculator →Water in compressed air
Moisture: preliminary estimates of water in air and treatment stages. The v4 model includes empirical corrections.
Open calculator →Cost of pressure drop
Cost of pressure drop: estimate energy costs using the tariff, duty and model assumptions.
Open calculator →Unit conversion
Unit conversion: flow, pressure, volume, temperature, power and other quantities. Reference conditions remain unchanged.
Open calculator →Calculations are preliminary. Each tool states its assumptions and limits; verify results against equipment documentation and site conditions.