Instruments_MGL-Avionics_Tachometers_MGL-AVIONICS-RV-3-UNIVERSAL-ENGINE-RPM---ROTOR-RPM-INDICATOR
The RV-3 universal engine RPM and rotor RPM unit is a 3 1/8” instrument providing a universal RPM counter that can be adapted to a variety of roles. Typical uses are engine RPM displays or Helicopter / Gyroplane Rotor RPM displays. MGL Offers a Three-Year Warranty Features
The RV-3 displays RPM in a digital readout as well as in a scalable analog bar graph display. In addition the RV-1 provides a 24 entry automatic flight log that stores the duration of each of the last 24 flights. It also has a Hobbs meter (can be set to the current engine time) which is password protected,an engine running timer/flight timer and a programmable maintenance timer to schedule routine engine maintenance. The RV-3 also features a programmable RPM high alarm as well as it records the maximum RPM reached in permanent memory.
Download FF-3 Manual PDF
MGL Avionics offers a three-year limited warranty on all EFIS and single-instrument products in its product line. This warranty also applies to instruments purchased prior to thier announcement.
All MGL products are covered for three years against manufacturing or product defects, and the units will be repaired or replaced as necessary at no charge. One exclusion is the LCD screen, which, if damaged by the customer, will not be replaced free of charge.
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