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Flowtrecs Wave (single engine)

€418.00

Tax included

Reference:

4.3" high-brightness colour touchscreen fuel computer

Fully waterproof (IP68) and saltwater-resistant
Version for one petrol engine; one FS-40 flow sensor included
Real-time fuel economy and GPS speed
Anchor alarm and MOB safety functions

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Flowtrecs Wave 4.3" Color Touch Screen

Flowtrecs Wave is a premium multifunctional measuring device designed for water, land, and air vehicles equipped with petrol or diesel engines. It is a perfect solution for motor boats, yachts, light planes, paragliders, motorcycles, and power generators.

The device features a high-brightness 4.3" glass capacitive touch screen, ensuring excellent readability in direct sunlight and intuitive operation. The housing is fully waterproof (IP68), allowing it to work reliably in virtually any weather conditions.

The system uses durable aluminium-alloy flow sensors with sapphire bearings for reliable measurement and a long service life.

Main features:

Fuel consumption (l/h, gal/h)
Total fuel consumption
Fuel Economy indicator (km/l, nm/l)
Fuel in the tank (remaining)
Range (distance remaining)
Speed (via GPS)
Battery Voltage
RPM speed (r/min)
Motohour counter (MTH)
Safety: Anchor alarm and MOB (Man Over Board)
Units selection: km/h, knots, l, gal (UK/US)

Package includes:

1 x 4.3″ CTP TFT colour touch panel
1 x FS-40 Flow Sensor (Selected size)
1 x Sensor-Converter cable (5 m)
Operating instruction and 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 - SENSOR & VERSION SELECTION:

1. Petrol Engines: This version comes with 1 flow sensor. It is perfect for petrol engines without a fuel return line (inboard and outboard).

2. Diesel Engines: If you have a Diesel engine with a fuel return line, this version will NOT work correctly. For Diesel engines, please choose the Flowtrecs Diesel version (which includes 2 sensors).

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)

Live fuel-consumption and fuel-economy readings help you adjust speed, trim and load distribution. Choosing efficient settings can reduce fuel use and running costs; savings depend on the boat, conditions and the skipper’s adjustments.

After purchasing, please specify your engine model in the order comments, and we will verify the best sensor fit for you.

Data sheet

Voltage: 12-16 VDC
Current consumption: 250 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: IP68