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Digital Tachometer Tester Noncontact Laser Photo Sensor for Model Engine with 2.5 to 99,999 RPM Accuracy

QWORK Digital Tachometer RPM Meter, 20713A Highly Accurate 2.5~99,999 RPM Easy-to-Read LCD Screen Non Contact Rotation Photo Perfect for Measuring Motors, Machine Parts, Lathes : Industrial & Scientific

NEIKO 20713A Digital Tachometer, Noncontact Laser Saudi Arabia

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