Serplex RPM Meter Digital Tachometer for Engines with LCD Display and Button Control | Portable Waterproof Design

The Serplex RPM Meter Digital Tachometer is a compact and reliable tool designed for accurately measuring engine rotational speeds in chainsaws, motorcycles, ATVs, and marine engines. Powered by batteries, this small digital tachometer provides portability for use in different environments without requiring external power. Its high‑precision LCD display ensures clear, easy‑to‑read measurements in varying light conditions, while simple button controls allow quick operation and data reset. The tachometer’s wide measuring range supports both low‑speed and high‑speed machinery, giving dependable performance across different applications. Built with a lightweight, waterproof structure, the Serplex tachometer helps technicians and hobbyists monitor engine performance efficiently and confidently wherever needed.

• Operates on battery power for convenient portability and cordless use in various locations.
• Equipped with a high‑precision LCD screen for clear and accurate RPM readings in multiple lighting conditions.
• Features intuitive button controls that make starting, stopping, and resetting fast and simple.
• Measures a wide range of rotational speeds, suitable for both slow and high‑speed engines.
• Compact and lightweight design allows easy handling, transport, and storage for field or workshop use.