![Maretron Fuel Flow Sensor - 2-100 LPH [M1AR] Sailing | Blocks 2G/3G/4G and WLAN systems](https://cdn.shopify.com/s/files/1/0897/0466/1277/files/56231XL.jpg?v=1729255624)
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2G/3G/4G and WLAN systems
Mount with 2 x 5mm (3/16") fasteners (not supplied)
MSD version (not interchangeable with pour-out spout)
This allows you to determine if loads are drawing too little electrical current such as burnt out bulbs
Maretron Fuel Flow Sensor - 2-100 LPH [M1AR] Sailing | Blocks 2G/3G/4G and WLAN systemsFuel Flow Sensor 2 100 LPH Features: Flow Range: 2 LPH to 100 LPH (0. 53 GPH to 26. 4 GPH) All M1AR fuel flow sensor accessories for the FFM100 are fitted with 1 4" NPT female threads Nominal K Factor: 1000 pulses L (3785. 4 pulses Gal) Cable Length: 1m (3. 28') Strainer Size: 200 Mesh (If not already installed after fuel filter) Port Size: 1 4" NPT Female Maximum Viscosity: 1000 cPs Maximum Operating Pressure: 68. 95 Bar (1000 PSI) Weight: 775g (1.