As anyone who works with them will tell you, it is impossible to know everything about technical gases by heart. But now there is no need to: iGASES answers your questions, even interactively.

iGASES, the new app from WITT, serves as a reference work for all current technical gases, including important physical-chemical characteristics such as density, steam pressure, ignition range or thermal conductivity as well as safety information. Required values such as pressure, volume (flow), temperature, mass and other parameters can be converted to all important international units of measurement with the extra unit converter.

The gas advisor gives advise regarding the suitable protective gas mixture for food or metalworking applications. Whether you are looking for shielding gas for welding & cutting or for modified atmosphere for your food packs - just ask iGASES.

Using the flow calculation for your iGASES App from WITT, you can choose the most suitable gas safety equipment fast and easily. Just type in system pressure, back pressure, temperature, KV-value as well as gas and iGASES presents the flow rate of the chosen gas safety equipment.

As an extra iGASES offers access to all technical data of WITT gas technology products.


- Gas lexicon / gas guide
- Gas advisor
- Unit converter
- Flow calculator
- WITT data sheets
- Direct contact to WITT experts

What’s New

Version 3.6

This app has been updated by Apple to use the latest Apple signing certificate.

Bug Fixes

Ratings and Reviews

5.0 out of 5
1 Rating

1 Rating

App Privacy

The developer, WITT-Gasetechnik, has not provided details about its privacy practices and handling of data to Apple.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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