- Tools & Garage Gear
- OTC Stinger Phototach Digital Tachometer
The Stinger Phototach from OTC is a compact, easy to use infrared digital tachometer that is ideal for taking RPM recordings where electronic RPM pickup is not available. Phototach uses an infrared laser to accurately measure any spinning hardware without any physical contact. Simply attach reflective tape to any revolving object, point the laser and instantly see RPM specs in real time from the large LCD display. Measurements can be accurately taken from 2-12 inches away and can read RPM speeds from 2.5-99,999.
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Features:
- Highly accurate infrared laser that isn't affected by ambient light
- 2.5-99,999 RPM measuring range
- Ideal for applications where electronic RPM pickup isn't available such as gears, motors, compressors, generators, saws, pulleys or any other rotating objects
- Large 5-digit LCD display
- Auto-ranging minimum/maximum memory storage and low battery indicator
- Soft zipper storage pouch included