Fast Tach DTI-100
Technical Specs:
- For most small, gas engines
- Great for chainsaws, blowers and trimmers
- Just hold near the spark plug wire to read RPM
- Large easy to read display
- Maximum RPM recall
- Programmable for different sparks per revolution to work on most engines
- Replaceable battery
- RPM to 19,990 with 1/2 second update
- Small size, fits in pocket
