LT AG offers its updated app, which is a calculator for determining air velocities in pipelines at certain volume flows. The app, compatible with the latest iOS version 14.7.x., is now available for download free of charge from the Apple App Store.

ult app 2021The ULT app is a simple and effective tool that supports technicians and planners with an initial assessment of the required extraction and filtration system technology on site. In addition, designers can use it to obtain rough interpretations of the pipeline requirements to be expected.

The app calculates the air speed from the user information on the pipe diameter and volume flow. In addition, the application suggests a suitable product for the respective extraction situation. Furthermore, the ULT app can calculate the necessary extraction performance from the pressure losses in a system.

Further contents of the ULT calculator include, among others, the specification of the pressure loss per meter of pipeline, the calculation of the required energy expenditure and the air heating for a given pressure loss, the calculation of the energy required for heating or cooling the air as well as the conversion from Pascal to mbar.

The app is currently available for iOS 14.7.x and can therefore be used on corresponding Apple devices. It can be downloaded from the App Store via this link:


eMail +49358541280

Contact request ULT AG

Please enter the name of your company.
Please enter your name.
Please enter your address.
Please enter your ZIP code and location.
Please enter the country.
Please enter your phone number.
Bitte geben Sie Ihre Faxnummer ein.
Please enter your e-mail address.
Ungültige Eingabe.
Ungültige Eingabe.
Ungültige Eingabe.
Ungültige Eingabe
Ungültige Eingabe
Bitte geben Sie die Anzahl der Absaugstellen, an denen gleichzeitig gearbeitet wird, ein.
Bitte geben Sie an, welches Material Sie verarbeiten.
Bitte geben Sie an, welches Bearbeitungsverfahren Sie anwenden.
Please accept our GTC.
Please accept our data protection guidelines.
Ungültige Eingabe