DIGITAL TACHOMETER ---- Include functions real-time RPM and maximum RPM recording,help you to keep the engine health.
RPM ---- Display the real-time RPM value when it detected signal by engine working, measuring range: 0-25000RPM, with 10 RPM resolution; 9 programmable firing patterns fit different engine type, keep the RPM value more accurate.
MAX RPM ---- Record the maximum RPM in last working period, flashing display in 5 seconds before engine shut off.
2 INSTALLATION ---- Easy to install, product mounting by attached screws and zip tie, and connect with spark plug to detect the engine working signal.
OTHER ---- Built-in CR2450 battery; Inductive signal cable with metal clip; Sealing with expory resin, waterproof rate: IP68; CE RoHS certification; 2 years warranty.
