H2F-FCU38RM Micro Fuel Flow Meter
  • H2F-FCU38RM Micro Fuel Flow Meter

    SKU: H2F-FCU38RM

    Specifications for Micro Fuel Flow Meter






    12 Volt Only


    Recessed Mount


    Larger Backlit

    Sender Lead

    1.4 Meters

    Ext Lead Option


    Connection Size

    3/8” Barb

    Flow Rate Display

    0.05 - 1 LPM


    Max 6 bar (87 psi)


    0 - 80℃ (32 -170℉)

    Suitable for Fuel


    Suitable for Water


    Display Gal or Litres



    Includes:1.4m Sender Lead


    Does not include: Hose connectors, see Connecting Sender Unit (pictures) noting sender leads cannot be cut and joined – this will void your warranty


    Extension leads must be used

    • Overview

      The Topargee Flow Meters are designed to be fitted into water or fuel lines to display flow per minute and total litres used as well as total transferred between tanks.


      This flow meters is perfect for marine, water filters, irrigation, electronic projects and fuel transfers, however will not record return line.


      For those installing in your boat's fuel line. this will allow to you to drive more economically.


      Key Information:   


      Flow will be restricted if maximum flow rate is exceeded. Check BEFORE fitting.


      All 3/8" models - H2F-FCU38RM are normally only suitable for up to 85-95 HP outboards. For any other use or with larger outboards, please check with us before ordering.


      It is recommended that a 50-micron filter is fitted before the flow sensor.


      To view the full Installation Guide click HERE

    • Key Benefits

      • Suitable for petrol, diesel and water 


      • Measures total fuel/water used & flow rate


      • 12 Volt DC


      • Large backlit screen


      • Counts total number of litres up to 99,999 litres 


      • Current flow rate in LPM


      • Can display in Litres or Gallons


      • Low battery power alert


      • Automatic data memorised when battery power is off​​​​​​​