Air Density Calculator Sheet
This one-page Letter worksheet is for HVAC technicians, engineers, and students who need a quick air density check. It gives you a simple calculator layout with columns for temperature in °C, absolute pressure in hPa, and relative humidity in %, plus output columns for density in kg/m³, density in lb/ft³, and factor vs 0.075. Sample rows include values like 20 | 1013.25 | 50 and 35 | 835 | 30.
Free printable · PDF
- 1 page
- US Letter — choose “Fit to page” for A4
- PDF, 55 KB
Free for personal, family and classroom use.
Enter your own temperature, pressure, and humidity values in the input columns, then read the calculated density and HVAC correction factor across the row. Print it for field notes, equipment setup, or classroom use, and keep the reference rows handy when comparing different conditions.
Good for
- HVAC airflow and density checks
- Pressure and humidity worksheet calculations
- Classroom practice with air properties
Tip: Print at actual size so the column labels and sample rows stay easy to read.
3 files · PDF, XLSX, DOCX
Get every sheet: Air Density Reference Pack
This sheet plus 2 more in one download, with the editable Excel and Word files. Printable air density tables by temperature, humidity and altitude, a spreadsheet calculator with humidity, and a fan and HVAC correction worksheet.
$3.00 USD, one-time 3 files · about $1.00 each
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Printable Air Density Table
Printable Air Density Correction Worksheet