SmartFlex Dual-Chamber Diesel Fuel Flow
Meter
The SmartFlex™ dual-chamber flow meters
are designed for fuel consumption measurement of diesel engine systems with flow
rates up to 600 L/h. The flow meter measures fuel consumption in each line and
computes the difference between supply and return. SmartFlex DFMs output
NMEA2000® to a T1 or T2 SmartBoat or
SmartFlex Module*, for display on multi-function displays or Signal K
interfaces.
Differential measurement of fuel
consumption
SmartFlex dual-chamber DFMs have two measuring chambers for supply and return
fuel lines. The flow meter measures fuel consumption in each line and computes
the difference between supply and return.
Built-in battery
In case of the absence of an external power source, from the on-board network
for example, the SmartFlex DFM keeps registering data to the internal memory.
When external power is restored, all accumulated data will be transferred to the
on-board monitoring terminal.
*SmartFlex DFM must be connected to a
SmartBoat® or
SmartFlex T1 or T2 CES module.
DFM models provide data for fuel consumption including:
- Instant
fuel consumption, L/H
- Hourly
fuel consumption in “Forward” line
- Hourly
fuel consumption in “Return” line
- Total
fuel consumption, L
- Total
fuel consumption in “Idling” mode of engine operation
- Total
fuel consumption in “Optimal” mode of engine operation
- Total
fuel consumption in “Overload” mode of engine operation
- Total
fuel consumption in “Negative” mode of flow meter operation (return exceeds
supply)
-
Lower overall cost due to differential sensor capabilities
-
Ease of installation with optional accessory kit
-
Automatic Temperature compensation
-
Simple set up using the SmartFlex View software embedded in the Airmar
SmartFlex or SmartBoat module
-
Fuel never comes in contact with gears or other parts that might clog or
corrode
-
The sensor is digital – specialized wiring isn’t required – plug and play to
the SmartFlex or SmartBoat Module for data delivery to the display.
Brand: Airmar
Technology
Connecting Thread: M14
x 1.5
Connection Type: Threaded
Flow Capacity: 8
– 120 LPH ±1% (2.11 – 66 GPH ±1%)
Fuel Type: Diesel
LCD Display: No
Material: Alloy
Number of Chambers: Dual
Number of Engines: Multiple
WARNING:
This product can expose you to chemicals including Di-n-hexyl Phthalate (DnHP)
which is known to the State of California to cause reproductive harm, and
Vinyl Chloride which is known to the State of California to cause cancer. For
more information go to 
