The Garmin GFS 10 is a marine fuel-flow sensor designed specifically for gasoline-powered engines. It measures fuel flow and sends consumption information to compatible Garmin chartplotters and marine displays through NMEA 2000 or Garmin CANet.
When connected to an existing analogue fuel gauge or resistive fuel-level sender, the GFS 10 can also provide fuel-level information.
Product specifications:
- Brand: Garmin
- Model: GFS 10
- Part number: 010-00671-00
- EAN: 0753759076337
- UPC: 753759076337
- Product type: marine fuel-flow sensor
- Engine type: gasoline
- Diesel compatible: no
- Maximum ethanol content: 10% / E10
- E85 compatible: no
- Fuel-injected engines with return line: not compatible
- Minimum flow rate: 2 GPH / approx. 7.57 L/h
- Maximum flow rate: 50 GPH / approx. 189.27 L/h
- Hose fitting: 3/8 in
- Fuel-hose inside diameter: approx. 9.5 mm
- Data interface: NMEA 2000
- Garmin CANet: supported with supplied adapter
- Fuel-level sensing: optional
- Supply voltage: 10–22 V DC
- Case material: fuel-resistant plastic
- Operating temperature: -15 to +70 °C
- Maximum back pressure: approx. 0.5 psi at 20 GPH / 1.0 psi at 40 GPH.
Dimensions:
- Width: 54 mm
- Height: 93 mm
- Depth: 32 mm
- Weight: approx. 420 g.
Cables:
- Power/data cable: approx. 7.6 m
- Built-in NMEA 2000 drop cable: approx. 1.8 m.
For multiple engines:
A separate GFS 10 is required for each engine if individual fuel-flow measurement is required. Additional units can also be used for separate fuel tanks/level senders.
Important limitations:
- Do not use with diesel engines.
- Do not use with fuel containing more than 10% ethanol.
- Do not use with E85.
- Not suitable for fuel-injected gasoline engines with a fuel return line.
Included:
- 1 x Garmin GFS 10 fuel-flow sensor
- Built-in NMEA 2000 drop cable
- NMEA 2000 T-connector
- NMEA 2000 to CANet adapter
- 3/8 in inline fuel filter
- 4 reusable stainless-steel hose clamps
- Mounting hardware
- Documentation.
