Small size light waterproof tachometer with hour meter function.
The PET302R is a pulse-activated tachometer. It detects and counts electric pulse produced at the time of ignition of gasoline engines, and processes the detected signals into RPM readings according to the type of engines being monitored
The PET-302R is capable of monitoring the RPM of the following engines:
- 2-stroke 1-cylinder
- 2-stroke 2-cylinder
- 4-stroke 2-cylinder
- 4-stroke 1-cylinder (that sparks the sparkplug every revolution)
The PET-302R has an hour meter function and automatic on/off function.
* not suitable for diesel engines and direct ignition engines.