![Maretron Fuel Flow Sensor - 25-500 LPH\/6.6-132 GPH [M2AR]](https://cdn11.bigcommerce.com/s-wi4a56jz2t/images/stencil/1280x1280/products/156114/649333/56247XL__42571.1652225012.jpg?c=1 "Maretron Fuel Flow Sensor - 25-500 LPH\/6.6-132 GPH [M2AR]")
![Maretron Fuel Flow Sensor - 25-500 LPH\/6.6-132 GPH [M2AR]](https://cdn11.bigcommerce.com/s-wi4a56jz2t/images/stencil/100x100/products/156114/649333/56247XL__42571.1652225012.jpg?c=1 "Maretron Fuel Flow Sensor - 25-500 LPH\/6.6-132 GPH [M2AR]")
Product Description
Fuel Flow Sensor - 25-500 LPH/6.6-132 GPH
Features:
- Operating Temperature: -40°C to 80°C (-40°F to 176°F)
- Storage Temperature: -65°C to 170°C (-85°F to 338°F)
- Port Size: 1/4" NPT Female
- Cable Length: 1M (3.28 ft)
- Maximum Viscosity: 1000 cPs
- Pressure: 68.95 Bar (1000 PSI)
- Strainer Size: 200 Mesh (If not already installed after fuel filter)
WARNING: This product can expose you to chemicals including NICKEL (METALLIC) which is known to the State of California to cause cancer. For more information go to P65Warnings.ca.gov.
Product Videos
Custom Field
MPN M2AR
![Maretron Fuel Flow Sensor - 25-500 LPH\/6.6-132 GPH [M2AR]](https://cdn11.bigcommerce.com/s-wi4a56jz2t/images/stencil/500x659/products/156114/649333/56247XL__42571.1652225012.jpg?c=1 "Maretron Fuel Flow Sensor - 25-500 LPH\/6.6-132 GPH [M2AR]")
![Maretron Fuel Flow Sensor - 2-100 LPH [M1AR]](https://cdn11.bigcommerce.com/s-wi4a56jz2t/images/stencil/500x659/products/156110/649329/56231XL__53752.1652225003.jpg?c=1 "Maretron Fuel Flow Sensor - 2-100 LPH [M1AR]")
![Maretron FFM100 Fuel Flow Monitor [FFM100-01]](https://cdn11.bigcommerce.com/s-wi4a56jz2t/images/stencil/500x659/products/154594/647579/42068XL__93136.1652221373.jpg?c=1 "Maretron FFM100 Fuel Flow Monitor [FFM100-01]")
![Maretron Temperature Sensor f\/ DCM100 [TR3K]](https://cdn11.bigcommerce.com/s-wi4a56jz2t/images/stencil/500x659/products/154118/647005/33368XL__49202.1652220121.jpg?c=1 "Maretron Temperature Sensor f\/ DCM100 [TR3K]")
![Maretron IRHT-01 Indoor Humidity\/Temperature Sensor [IRHT-01]](https://cdn11.bigcommerce.com/s-wi4a56jz2t/images/stencil/500x659/products/156561/649806/59812XL__16450.1652226065.jpg?c=1 "Maretron IRHT-01 Indoor Humidity\/Temperature Sensor [IRHT-01]")
![Navico NAIS-500 AIS with NSPL-500 Splitter and GPS Sensor [000-13963-001]](https://cdn11.bigcommerce.com/s-wi4a56jz2t/images/stencil/500x659/products/164787/660402/73957XL__08670.1678230253.jpg?c=1 "Navico NAIS-500 AIS with NSPL-500 Splitter and GPS Sensor [000-13963-001]")
![GOST Detachment Pull Sensor w\/25 Lead [GMM-IP67-PULL-25]](https://cdn11.bigcommerce.com/s-wi4a56jz2t/images/stencil/500x659/products/162871/658116/97037XL__59643.1666215294.jpg?c=1 "GOST Detachment Pull Sensor w\/25 Lead [GMM-IP67-PULL-25]")
![Garmin GFS 10 Fuel Sensor for Gas Engines Only [010-00671-00]](https://cdn11.bigcommerce.com/s-wi4a56jz2t/images/stencil/500x659/products/153970/646846/31902XL__64063.1652219758.jpg?c=1 "Garmin GFS 10 Fuel Sensor for Gas Engines Only [010-00671-00]")
![Maretron Pressure Transducer - 0 to 5000 PSI [PT-0-5000PSI-01]](https://cdn11.bigcommerce.com/s-wi4a56jz2t/images/stencil/500x659/products/166368/662556/99018XL__99554.1683238237.jpg?c=1 "Maretron Pressure Transducer - 0 to 5000 PSI [PT-0-5000PSI-01]")