Hutchinson Belt Drive Systems share of the Hutchinson Group HAS designed the Easy app to measure the voltage frequency or the voltage of your Hutchinson Belt (Flexonic®, Poly V Conveyxonic®, PPH ™ ....). It Could Be used for: a new belt installation, a replacement a voltage check of your current drive. It is essential to adjust belts to the right voltage to optimize your power transmission lifetime Note: for an alternative measurement, please do use our Easytec. http://www.hutchinsontransmission.com/resource-center/technical-engineering-supports/tools Free App available in 7 languages ​​(English, French, German, Italian, Spanish, Chinese, Russian) on the Apple store and Google Play store To learn more about the app Easy Voltage [email protected] Contact