UEi Test Instruments PSMR1 Phase Sequence and Motor Rotation Tester<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Two Meters Three Functions</li><li>Open Phase Indication， Phase Rotation Sequence， Motor Rotation Indication</li><li>Input Voltage: 100-600-Volt AC， Frequency Range: 45-70Hz</li><li>CATIII 600-Volt rating</li><li>Includes: test leads， carrying case， manual</li></ul></div><img src="http://ecx.images-amazon.com/images/I/51PC04NI7ML.jpg" noproxy>