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 DFM 8ECO Fuel MeterAquametro Contoil DFM 8ECO Fuel Meter

With New Integrated Reed-contact Technology for Differential Measurement

  • Optimal designed for Fleet Manager Owner
  • New Integrated Reed-pulse Technology
  • Passive Pulse Output
  • Compact 2-chamber System
  • Space-saving Design
  • Build for Extreme Environments

Technical Data

  • Safety – Tested for Vibration, Shock and Electrical Emission and Immersion (vehicle industry standards)
  • Operation Temperature of the Hydraulic: -30°C to +80°SC
  • Diesel Fuel, Domestic Fuel Oil, Engine Oil (viscosity max. 6 cSt)
Device DFM 8ECO

Part Number 94953

Hydraulic Connection M14x1.5

Nominal Pressure 16

Protection Class (IP) 66

Nominal Flow Rate (l/h) 200

Minimum Flow Rate (l/h) 10

Accuracy (%) better than 1

Repeatability (%) ±0.2

Safety Filter Mesh Size (mm) N/A

Volume of Measuring Chamber (ml) 12.44

Flow Sensor
I/Pulse
(ml/pulse)
Hz
(max)
Pulse
Interval
(min)
Pulse
Width
mA
(max)
VDC*
(range)
Amplitude
(range)

Double Sensor
DFM 8ECO
0.01244
(12.44)
7
46ms
20ms
10
12-24
Equal to
Power Supply

* This value is related to the ISO/DIS 16750-2

Passive Pulse

DFM 8ECO Pulse Specs

Whenever a pulse is generated, the electronic switch at the DFM 8ECO will be closed and the incoming 12-24VDC will be redirected to the external device.

Table of Materials Used for the Flow Meters


Parts Materials

Housing/Measuring Unit Brass

Seals NBR Butadiene-Acrynitril

Rotary Piston Anodized Aluminum

Contoil DFM-8ECO

DFM 8ECO Dimensions

DFM 8ECO Accessories

*) 4 sets needed for DFM 8ECO.

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