FIA F1 EXCLUSIVE
FIA Fuel Flow Meter
Allengra FFM is tailored for operation in the fuel line of internal combustion engines under high vibrations and quick pulsating flow conditions, for Automotive and Motorsports applications. The Fuel Flow Meter is the FIA approved, single supply Flow Meter for the 2026 - 2030 FIA Formula 1 Championships.

Features
Suitable for fuel flow measurement motorsport
No moving parts subject to wear
High accuracy and repeatability
Flow measurement frequency variable 4.5 - 6 kHz
Anti-aliasing features
Long lifetime under rough operating conditions
Compact Ultrasonic Flow Meter
Technical Data
Product specifications
Media
All types of gasoline blends incl. e-fuels
Accuracy
< ± 0.5 % of measured value
Operational Pressure
- 0.1 – 10 barG
Operational Temperature
0 - 90 °C
Wetted materials
AISI304, AISI316L, PEEK, FKM
Connections
2x 6AN Male
Output
CAN-Bus, MODBUS
Flow range
± 5 - 4000 LPH
Measurement frequency
4.5 - 6 kHz
Functions
• Flow measurement
• Temperature measurement
• Pressure measurement
• Differential pressure measurement
DOCUMENTATION
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