Tensionrite Meter Optical Head

TensionRite® Belt Frequency Meter Optical Head Provides a simple, repeatable and reliable method for tensioning belts using optical technology.
TensionRite® Belt Frequency Meter displays the natural vibration frequency of a belt so you can closely monitor belt tension. The device calculates the corresponding belt tension in either English or SI units.
Key features & benefits
Light optics-based tensioning
Quartz crystal-based solid-state circuitry
Direct vs. indirect measurement of vibration frequency
Meter range matches “real-life” belt installation parameters
Can be used with all belt types