ISTEC Corporation, your Flow Measurement and Control Specialist
 

ISTEC CORPORATION
Flow Measurement & Control
5 Park Lake Road, Unit 6
Sparta, NJ 07871 USA
Tel 973-383-9888
Fax 973-383-9088
Email


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8:00am to 5:00pm
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Last Update:

 Aquametro Contoil Fuel Meter DFM 8EC0Aquametro Contoil DFM 12ECO Fuel Meters

With New Integrated Reed-contact Technology for Differential Measurement

  • New: Improved Hydraulic Design allows Higher Flows
  • New: Integrated Reed-pulse Technology
  • Passive Pulse Output
  • Compact 2-chamber System
  • Space saving design
  • Build for Extreme Environments

Technology Data

  • Safety – Tested for Vibration, Shock and Electrical Emission and Immission
  • (vehicle industry standards)
  • Operation Temperature of the Hydraulic: -30°C to +80°C
  • Diesel Fuel, Domestic Fuel Oil, Engine Oil (viscosity max. 6 cSt)
Device DFM 12ECO

Part Number 95286

Hydraulic Connection M14x1.5

Nominal Pressure 16

Protection Class (IP) 66

Qmax (l/h) 600

Qmin (l/h) 10

Tests EMC, Shock, Vibration (4g)

Accuracy (%) better than 1

Repeatability (%) ±0.2

Safety Filter Mesh Size (mm) 0.150

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 12ECO
0.01244
(12.44)
14
46ms
20ms
10
12-24
Equal to
Power Supply

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

Passive Pulse

DFM 12ECO Pulse Specifications

Whenever a pulse is generated, the electronic switch at the DFM 12ECO 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

DFM 12ECO Dimensions

DFM 12ECO Accessories

*) 4 sets needed for DFM 12ECO.

Download Aquametro's Contoil DFM 8ECO PDF BrochureVisit Aquametro