Fluke RPM80 RPM Probe with Inductive Pick-Up External Trigger<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>For use with the Fluke 78 or 88</li><li>Anodized aluminum body for long life</li></ul></div><img src="http://ecx.images-amazon.com/images/I/410yYER2DOL.jpg" noproxy>