Teikoku Rotary Checker


Teikoku's Rotary Checker (TRC) is the ideal device which can be used to determine the direction of rotation on any electric motor.

This simple, easy-to-use, direction of rotation indicator can help you avoid costly errors in electrical connections, unnecessary downtime and system troubleshooting.

Powered by a standard 9 volt battery, simply place the TRC on a rotating motor in the axial direction, press the power button and instantly you will see a green arrow indicating the direction of rotation.


  • Direction of Rotation Indicator
  • Weight: Less than 5 oz. - Size: 2.6"W x 3.6"L x 1.1"H
  • External Case: ABS Plastic
  • Power: Standard 9 Volt Battery

List Price: $524.00 (Only for purchase in Texas and Oklahoma)

Download Instruction manual here

All major credit cards accepted

To order one today, contact us at sales@texasprocess.com or call us direct, 1-800-828-4114 and ask for Teikoku assistance.