---
title: demo - Oxigraf, Inc.
description: Oxygen Concentration Calculator Room Length (meters) Room Width (meters) Room Height (meters) Type of Spill (LN or CO2) SelectLiquid NitrogenSolid CO2 Amount of Spill (liters of LN2 or Kg of CO2) Volume of Room. Volume of Released Gas. Volume of Available Oxygen. Percent Oxygen Available to Breathe.      
---

# Demo

Room Length (meters)

Room Width (meters)

Room Height (meters)

Type of Spill (LN or CO2)

Select Liquid Nitrogen Solid CO2

Amount of Spill (liters of LN2 or Kg of CO2)

Calculate.

Volume of Room.

Volume of Released Gas.

Volume of Available Oxygen.

Percent Oxygen Available to Breathe.

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