Acoustic belt tension meter accurately get the fundamental frequency on static rubber belts.
BeltFrequencyMeter is a tool designed to measure the vibration frequency according to the tension, it essentially works as a guitar tuner, but for belts.
This project was created to solve some rubber belts and composite materials cannot operate at any tension; they require a specific working tension.
- ✅ It works on Chrome and Safari browser, on any operating system (Windows, MacOS, Linux, Android, iOS).
- ✅ Simple HTML5/JavaScript interface.
- ✅ No installation required, it runs directly in the browser (SAFARI/CHROME).
Get the tension value:
- Place the microphone very close to the band and tap it to make it vibrate while recording audio.
- Open the audio in the app and press Analyze.
- You can also use it to tune musical instruments.
- Select whether you want to see the value in Hz or in Note.