Flowtrecs Mini

€275.00

Tax included

Reference:

Universal Marine Fuel Computer
Surface Mount (No large drilling needed)
Built-in GPS Module
Matte Black Finish
Displays L/H, Speed, Range, Voltage

Engine Power

Pulse limiter

Quantity

Secure payment

Return policy

14 days to return

Flowtrecs Mini (Marine Fuel Computer - Black Edition)

The Flowtrecs Mini is a universal, high-precision fuel computer designed for motorboats, yachts, and light aircraft. This specific model is designed for Surface Mounting (On-Dash).

No large drilling required! Unlike standard gauges, this unit does not require cutting a large 52 mm hole in your dashboard. It can be easily mounted directly onto the cockpit surface, preserving your boat's dashboard and making installation extremely fast and non-invasive.

The device uses a built-in GPS module to provide accurate speed and range data. It displays all vital engine parameters on a clear, backlit LCD screen.

Main features:

Surface Mount Design (On-Dash)
Non-invasive installation – no big holes needed
Fuel consumption (l/h)
Total fuel consumption (Total)
Fuel Economy (km/l or l/km)
Fuel in tank (remaining)
Range
Speed (built-in GPS module)
Battery Voltage
Engine Hour Counter (MTH)
Simple installation (Plug & Play)

Technical Specifications:

Mounting: Surface / Dashboard
Outer Diameter: 62 mm
Power supply: 12-16 VDC
Display type: LCD with backlight

The package includes:

1 x LCD Display unit (Black, Surface Mount)
1 x Flow Sensor FS-40 (Aluminum)
Main wiring harness
User Manual
Cable ties

Installation notes — RPM readings

Reading RPM from the ignition signal of a carbureted engine requires an additional Tacho Pulse Limiter. It conditions the signal and protects the instrument’s measurement input.

Two versions are available: IN — for inboard engines; OUT — for outboard engines.

For fuel-injected engines (EFI/DFI), a limiter is typically not needed when using a suitable electronic tachometer output.

The limiter is used only for RPM readings and is not required to measure fuel consumption.

IMPORTANT - DIESEL & RETURN LINE:

1. Petrol Engines: This version works perfectly with petrol engines without a fuel return line.

2. Diesel Engines: This is a "Single Sensor" version. If your Diesel engine has a fuel return line (excess fuel returns to the tank), this model will NOT show correct consumption. For Diesels with a return line, you need a differential system (Twin Sensor).

Available Flow Sensor Versions:

S for engines 20 - 60 HP (0.5 - 20 l/h)
M for engines 60 - 130 HP (1 - 40 l/h)
L for engines 130 - 250 HP (1.5 - 90 l/h)
XL for engines 250 - 300 HP (2 - 120 l/h)
XXL for engines 300 - 350 HP (3 - 180 l/h)
3XL for engines 350 HP+ (5 - 300 l/h)

Please specify your engine model in the order comments so we can verify the sensor selection.

Data sheet

Voltage: 12-16 VDC
Current consumption: 25 mA
Flow range: 0.5 - 300 l/h
Measurement error: approx. 5%
Hose connection: For hoses with an inner diameter of 8 mm (S, M) or 10 mm (L, XL, XXL, 3XL).
Working temp. range: 0–45 °C
Water protection degree: IP64