Reed SD-8205 Vibration Meter and Data Logger, 0.1 mm/s Resolution, +/-5 Percent Accuracy, 0.5 to 199.9 mm/s Velocity Range
</br></br>

</br></br></br></br></br></br></br></br></br></br>

</br></br></br></br></br></br></br></br></br></br>
<img src='http://ecx.images-amazon.com/images/I/41XSpbgRcML.jpg' noproxy></br>
<img src='http://ecx.images-amazon.com/images/I/41m24-tIbpL.jpg' noproxy></br>
<img src='http://ecx.images-amazon.com/images/I/513I9DRGlJL.jpg' noproxy></br>