The REED R7010 is a handheld vibration meter for diagnosing motors, bearings, pumps, and other rotating machinery, displaying acceleration, velocity, and displacement on a 360-degree-rotating 2.4-inch color screen. It covers roughly 0.1-199.9 m/s2 acceleration and 0.1-199.9 mm/s velocity, with interchangeable short and long probes for different contact points. A rechargeable lithium-ion battery gives about 12 hours of use between charges.