Maretron Fuel Flow Sensor - 480 to 4200 LPH
Item #:
261943FFS8AR
Brand:
Maretron
Model #:
M8AR
Packaged Weight:
3.88
Lbs.
List Price:
$895.00
Our Price:
$764.99
Status:
Ships Direct


Features:
- Connects to NMEA 2000® network via a Maretron FFM100 Fuel Flow Monitor (FFM100 is required and sold separately)
- Operating principle:
- Fluid passes through the sensor, turning the rotors
- Magnets located in rotors pass across sensors in sensor circuit board
- Pulses from these sensors are transmitted to the FFM100, which performs flow rate calculations based on received pulses
For further details see Installation Guide with Dimensional Drawings
Specifications:
- Flow Range: 480 LPH to 4200 LPH (127 GPH to 1110 GPH)
- Nominal K Factor: 52 pulses / L (197 pulses / Gal)
- Operating Temperature: -40° C to 80° C (-40° F to 186° F)
- Storage Temperature: -65° C to 170° C (-85° F to 338° F)
- Construction
- Housing Material: Aluminum
- Rotors: PPS (Ryton)
- Shafts: 316/304 Stainless Steel
- Magnets: Samarium Cobalt
- O-Ring: FKM (Viton)
- Port Size: 3/4" NPT Female
- Accuracy % Reading: ± 0.25% (With K factor on sensor entered into FFM100)
- Maximum Viscosity: 1000 cPs
- Maximum Operating Pressure: 137.8 Bar (2000 PSI)
- Strainer Size: 60 Mesh (If not already installed after fuel filter)
- Cable Length: 1 meter (3.28 ft)
- Dimensions: 112 mm x 100 mm x 69 mm (4.41" x 3.94" x 2.72")
- Weight: 1.765 kg (3.88 lb)