ATEX and IEC Flammable Properties Calculator

This application allows the user to select a gas or vapour to determine the physical and flammable properties that may be required for ATEX or IEC equipment selection or area classification. If you are unsure what the terms used in this tool relate to, please refer to our glossary.

Hundreds of common flammable gases are available for selection and the properties calculated include: ATEX and IEC gas group & temperature classification, Flashpoint, UEL and LEL, ignition temperature and lighter or heavier than air indication for area classification.

To use the flammable properties application simply click the drop down box to select a gas or if you prefer you can watch a short video of how to use FlamCal by clicking here