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Fuel Computers: Petrol & Diesel

Lowrance, Flowscan, Engine Monitoring

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Lowrance Fuel Computers

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Lowrance LMF-400

LMF 400

£279.00 inc Buy Now
Lowrance LMF-400 with one fuel flow sensor.

LMF 400

£449.00 inc Buy Now

Lowrance Navico fuel flow sensor

Part 000-11517-001

Navico Fuel flow sensor £179.00 inc Buy Now

Lowrance EP-65R fuel level sensor Part 120-41
Part 000-11518-001

Tank level sensor £79.00 inc Buy Now

Lowrance EP-70R speed sensor (red connector) 120-49

Part 000-11519-001

Speed sensor £89.00 inc Buy Now

Lowrance EP-80R temperature sensor  (red connector) 120-51

Part 000-11520-001

temperature sensor £89.00 inc Buy Now

Lowrance EP-80R TH temperature sensor through hull (red connector) 120-53

Part 000-11521-001

TH temperature sensor £89.00 inc Buy Now

Lowrance EP-85R NMEA2000 Storage device. (red connector) 120-73

Part 000-11522-001

uel data £89.00 inc Buy Now

Lowrance EP-90R NMEA2000 pressure sensor (red connector) 120-29

Part 000-11523-001

Pressure sensor £89.00 inc Buy Now


Flowscan Fuel Computers

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Floscan Cruisemaster diesel fuel system with dual sensors and taco sensor with Crusemaster display of Ltrs per hr and total burn. Starting from £995 inc vat per engine. Please contact us with your engine details so we can quote.

Flowscan Brochure

Floscan Seamaster £995.00 inc Call us


Engine Monitoring

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Converts Analogue signals and J1939 to NMEA2000® • NMEA2000® output for use with other onboard devices • Display options include Engine, Fuel, Trim, Nav, Alarms etc • Intuitive “on screen” User and Set-Up menus.

User guide

Installation Guide

VeeThree Engine monitor £695.00 inc Buy Now

Simrad IS35 Colour Instrument Display

Automatically displays data from NMEA 2000 engines and sensors.

Monitor up to two engines per gauge.


Simrad IS35 £295.00 inc Buy Now

EMU-1 Analogue to NMEA 2000 converter is specifically designed to operate with older analogue engines.

The unit, converts the analogue engine parameters (temperature, pressure, Tach/RPM etc) into the corresponding NMEA 2000 engine parameter PGNs.

EMU1 data Sheet

EMU1 User Manual

Note: You will need to purchase a NGT1 USB or ISO to configure this product.

Actisense EMU-1

£285.00 inc
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JG Technologies Ltd. Adelaide House, Longcroft Road, Weymouth, Dorset, DT4 0NY
Registered in England Company No 3845911. VAT Number GB 711 9992 13. Registered office address is Adelaide House as above.

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Marine Electronics and Electrical Equipment. T: +44(0)1305 787788 or Email : JGTech CALL NOW