The Digiflo-L digital fuel management system provides complete fuel management information under real flight conditions without any manual data entry once initial onboard fuel information has been entered. The Digiflo-L model is capable of connecting to supported GPS or Loran navigational units to provided additional capabilities. This unit connects to the engine’s fuel flow transducer and the Loran-C or GPS receiver for navigation data to determine ground speed, distance, and estimated time en route. The Digiflo-L is capable of transmitting fuel information to the Bendix/King KLN-88, KLN-90, and Garmin GPS navigation receivers for additional calculations and display fuel management data. The unit can be installed on virtually any reciprocating or turbine engine by selecting the proper size of fuel flow transducer.

This Digiflo-L (910536P) unit is designed for twin-engine aircrafts and displays fuel in 6.7 pounds.

Features

Features of the Digiflo-L when connect to supported GPS or Loran navigation units:

• Constant fuel flow rates
• Total fuel used
• Total fuel remaining
• Endurance (hours/minutes)
• Low fuel remaining warning
• Low time remaining warning
• Fuel to Destination
• Fuel reserve upon reaching destination
• Nautical miles per unit for fuel

Specifications

Weight:
20 oz

Dimensions:
3.125 x 6.5 in

Mounting:
Instrument panel

Input Voltage:
12V – 28V

Input Current:
0.2A @ 14 VDC to 28 VDC

Electrical Interface:
RS-232, RS-422 serial data

Maximum Usable Fuel:
1,800 gallons
6,822 liters
9,999 lb
5,484 Kg @ 0.805 Kg/lit

Maximum Altitude:
40,000 ft

Operating Temperature:
-30° to 50°C

Humidity:
up to 95% @ 32°C

Accuracy:
±1%

Ground Speed Range:
27 – 600 knots

Functions:
Fuel Flow (selectable endurance warning)
Fuel Used
Fuel Remaining
Full Fuel
Add Fuel
Endurance
NM/GAL, NM/10LB, or NM/5LIT
Fuel to destination
Fuel Reserve

Certification:
TSO-C44a

Compatible GPS or Loran Navigation Receivers:
ARNAV
R15, R20, R21, R30, R40, R50, R50V, R50i, R5000, FMS5000, Star5000, FMS7000

Bendix/King
KLN-35, KLN-89B, KLN-90, KLN-90A, KLN-90B, KLN-94, KLX-135, KLN-900

BFGoodrich/Foster
F4, F14, 500, 501, 616, LNS-6000

Garmin
100, 150, 150XL, 155, 155XL, 165, 250, 250XL, 300, 300XL GPS 400/500, GNC 420/520, GNS 430/530

Magellan
5000

Northstar
M1 (above S/N 14800), M1A, M2, M3, 60, 600

Skyforce
(*AIM) KMD-150, Skymap II, Skymap IIIC

Trimble
1000DC, 2000, 3000, 2100, 3100

IIMorrow/UPS Aviation Technologies/Garmin AT
Apollo 612B, 618, 618TCA, 820 GX-50/55/60/65, 360, CNX80 NMS 2001, NMC 2001