The BRECOflex SM5 tension meter app is designed to be the perfect companion for your sm5 tension meter. It will run all the calculations to determine the pretension measured in your BRECOflex belt by the SM5 or it will also determine the target frequency required to achieve a specific pretension in your belt. You simply need to enter the required parameters and select your desired units. The app does all the conversions and math for you!

-Calculate Pretension
-Calculate Target Frequency
-Select between most common units of measurement
-Perfect companion for the most accurate belt tension meter on the market