E.I. products include all documentation and certifications

Another primary feature of the FP-5L is a Pilot Programmable low fuel warning. This warning catches your attention by blinking the low fuel LED which will turn off when acknowledged by pushing any button or switch. This warning is an emergency warning, similar to those on other fuel flow instruments, but it is pilot programmable from the front panel at any time. This programmability allows you to set the limit to your specifications according to your aircraft and your desired safety margin (not a fixed limit chosen by a loran or fuel flow manufacturer). FP-5L kits interface with any GPS or Loran that has an Argus RS-232 output part.

To further manage your fuel and provide safety the FP-5L displays fuel pressure in .2 PSI increments to 100 PSI. In addition it offers 1 pilot programmable Low Fuel Pressure Warning & 1 Pilot Programmable High Fuel Pressure Warning. These warnings catch your attention by blinking the H/L press. LED. These warnings are emergency warnings and can be instrumented in early problem detection.

Features include programmable K factor, programmable fuel weight, and programmable display for gal. or lbs., fuel flow to .1 gal/hr., fuel used and remaining to 1/10 of a Gallon, time to empty to one minute, fuel pressure to .2 PSI, one programmable low fuel alert, one programmable time to empty alert, one programmable high fuel pressure warning. STCD. Size: 2.5" x 2.5" x 3.65"D. 2-1/4" bezel. wt. 12 oz.

FFDM-1 Fuel Flow Differential Model
The Model FFDM-1 Fuel Flow Differential Module enables the FP-5L kits to accommodate a pressure carb with a fuel return line back to the fuel tank. Includes FT-60 Transducer. P/N 10-25325
The standard Fuel Transducer (FT-60) designed for the FP-5L Fuel Flow/Pressure Instrument is intended to be used on aircraft equipped with fuel pumps. A gravity feed system requires the FT-90 flow transducer.