Searon Digital Backlit Engine Tachometer Hour Meter with sparking plug Temp Temperature Sensor for RC Toys PWC ATV Motorcycles Marine Engines Chain Saws Tractors Lawnmowers

Product Name: Digital Backlight Tachometer Hour meter with Sparking Plug Temperature function This unit works on 2 or 4 stroke gasoline engine. This meter has a Temperature function, Tachometer, Hour Meter function and some other Features. Temp Features Display current temperature from -20? to 300? / -4?~572?. Reacord MAX Temperature. Settable Alarm temperature. RPM Features Display RPMs when engine is running. Tachometer from 0-25,000 RPM with Max RPM Recall and RPM alert function, the RPM resolution is 10 RPM. Resettable warning RPMs from 1000-25000 rpms with "!" alert service alarms. RPM refresh rate 0.5S. Hours Features Accumulating total running hours (TOT). Non-resettable total hours from 0-99,999.9 hours, the resolution is 0.1 hours. Record 2 groups of Partial hours TMR1 & TMR2 and resettable. Customizable warnings and maintenance reminders from 1-999 hours with flash alert service alarms. Other Features Easy to install. Works on 2 or 4 stroke gas engines. Easily to view All Gauge Readings Regardless of the Angle or Lighting Conditions. Large LCD screen with Green backlight. Internal replaceable CR2032 battery. Memory will not lose while replace battery. Complete Waterproof. Common Applications:2/4 Stroke Engines, RC Toys, PWC, ATV, Motorcycles, Marine Engines, Chain Saws, Tractors, Lawnmowers, and any gas powered tools.