- Can be used as a contact as well as a non-contact tachometer
- Four styles of contact adapter tips clip easily to the top of the phototach
- Infrared technology makes the phototach accurate, convenient, and easy to use
- Infrared beam not affected by ambient light
- Non-contact design results in (zero) torque loss for true precision
- OTC3665 OTC 3665
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877-337-7864
(786) 275-4130
(M-F 8 AM - 5:00 PM EST)
877-337-7864
786-275-4130
(M-F 8 AM - 5:00 PM EST)