- Check both phase sequence and motor rotation with one meter
- Indicates rotation direction of the motor
- Determine rotation of a motor without contact
- Ensures that motor does not get damaged from incorrect wiring
- 120 to 400VAC rated test range for testing phase orientation of three phase power sources over 2 to 400Hz frequency range
- LEDs indicate phase orientation (clockwise or counter-clockwise) and whether each of the three phases is live
- Durable housing is double molded
- Easy to open alligator clips with wide jaws
- Complete with cable and three large color coded alligator clips, pouch case, and 9V battery
