Digital Tachometer Hour Meter with RPM Alarm,IPX68 Waterproof Small Engine Tachometer,Replaceable Battery,Inductive RPM Gauge for Motorcycle,Chainsaw,Mower,ATV,Marine

Precision Digital Tachometer:EXCECAR tachometer delivers high accuracy RPM readings (0-18,000 RPM, ±10 RPM) and precise hour tracking (0-9999 hours, 0.1H accuracy).Its fast 0.5 second refresh rate ensures real time data,making it essential for maintenance scheduling and performance tuning on small engines,motorcycles,and chainsaws

Intelligent Power Management & Clear Alerts:Designed for convenience, the device features smart power saving by automatically entering sleep mode after 2 minutes of no signal.The clear LCD screen has a default green backlight for low-light use.A critical programmable RPM alarm triggers the backlight to turn red as an immediate visual warning, helping to prevent engine over revving

Robust Construction & User Friendly Maintenance:Built to endure harsh conditions with an IPX68 waterproof rating. Maintenance is simple: a replaceable battery with low power detection ensures uninterrupted use, and all settings and data are safely retained in memory during battery replacement.A simultaneous press of the M and S keys for 5 seconds allows a full system reset

Simple Inductive Sensing & Easy Installation:Simply clamp the included 2.2 meter wire with its alligator clip onto the spark plug wire to receive a safe and reliable signal. Installation is equally easy with its bracket that securely attaches to any tubular object

Complete Kit for Universal Gasoline Engine Use:Get started immediately with the full package:1*Alligator clip sensing wire.3*O-ring. 1*User manual.EXCECAR versatile inductive tachometer is suitable for virtually any gasoline engine, from lawn mowers and generators to motorcycles, ATVs, and marine equipment