Engine Meter EIS

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2.00 LBS
Calculated at Checkout

This is a very good cost-effective alternative to higher cost digital monitoring systems.  This is standard EIS on our Skyeryder II amateur built tandem, and an upgrade option on our P3 Lite Ultralight.

EFMS100 System highlights

  • All sensors are connected to the sender unit. Only 1 small cable connects to the display unit
  • Very low power requirements: Operates from the vehicle battery (e.g. 12V battery) or 1 small 9V battery
  • No additional battery required to save user configuration: all configurations and data are saved in FLASH memory



RX100 display unit highlights

  • Large, anti-glare, anti-scratch, high contrast, 128x64 pixels LCD display
  • Fully customizable parameter screen (parameter names, locations and character size)
  • Easy to use: menu driven interface with navigation button on the side


TX100 sender unit highlights

  • High quality terminal block connections ("rising cage design") allow you to use probes (EGTs, CHTs, etc...) from any vendor

Engine tachometer and hour meter

  • Supports all types of 2-stroke and 4-stroke engines
  • Sensor cable (provided) simply wraps around engine ignition wire


  • 4 thermocouple inputs (EGT, CHT, water, oil, etc...)
  • Ambient temperature sensor built into the sender unit

Battery voltage: Monitors the vehicle battery voltage (or the voltage of the 9V supply battery).

Installation on Skyeryder II