FIA Fuel Flow Meter

This product is designed to operate under high vibration and fast pulsating flow conditions in the fuel lines of internal combustion engines and is suitable for automotive and racing applications. This fuel flow meter is a single-supply flow meter approved by the FIA Formula 1 Championships from 2026 to 2030.

Product Features

1. Miniature ultrasonic flow meter for fuel flow measurement in racing cars.
2. An ultrasonic flowmeter with no moving parts to avoid wear and tear.
3. High precision and repeatability.
4. Variable flow measurement frequency in the range of 4.5 - 6 kHz.
5. Anti-aliasing function.
6. Long service life under harsh operating conditions.

Downloads

FIA Fuel Flow Meter Specification Sheet

Specifications

Flow Range: ±5 – 4000 mL/min | ±0.3 – 240 L/h
Media: Various gasoline blends, including e-fuels (electronic fuels)
Measurement Accuracy: < ±0.5% of reading
Operating Pressure: -0.1 to 10 barG
Operating Temperature: 0 – 90°C
Wetted Materials: AISI 304, stainless steel AISI 316L, PEEK, FKM
Connection Type: 2 × 6AN male thread
Output Signal: CAN-Bus, MODBUS
Measurement Frequency: 4.5 – 6 kHz
Function:
• Flow measurement
• Temperature measurement
• Pressure measurement
• Differential pressure measurement