Autonomous engine flow meter DFM.

Autonomous engine fuel flow meter DFM

Purpose

Engine fuel flow meter DFM with screen is a simple and easy-to-use meter with electronic counter designed for measuring diesel fuel consumption and operating time of vehicles, tractors, any mobile or fixed installations with diesel engines.

Engine flow meter DFM is used independently, it means without any additional installation. On the electronic display of the fuel meter are shown fuel consumption, engine operating time in various engine power modes – idling, normal loading, overloading – and other characteristics. Switching of indications is made with special contactless key.

Fuel flow meter DFM is protected from overstatement of readings and intervention.

DFM realizations may differ in maximum measured consumption(50, 100, 250, 400 l/h) and functionality("B" & "C" versions).

Autonomous engine fuel flow meter DFM-100C

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Simple solution for fuel monitoring

Controlled parameters

Instant fuel consumption, l/h
Total fuel consumption, l
"Overflow" counter, l
Total engine operating time, h*
Engine operating time in "idling" mode, h*
Engine operating time in "optimal" mode, h*
Engine operating time in "overload" mode, h*

* - these counters are only accessible in "C" version

Specification

Connecting thread		M14x1.5
Nominal pressure, MPa		0.2
MAX pressure, MPa		2.5
Measured liquid temperature, °C		from 10 to 40
Operating temperature, °C		from -20 to +60

Advantages

Reliable electronic display (in comparison with mechanical counting mechanisms on plastic gears)
100 % control on the metrological certified installation
Built-in fuel filter
Standart automobile joints
Separate counters for different engin modes
Protection from overstatement of readings and intervention
Ease of mounting and service

Whether is it possible to deceive DFM?

It is recommended to seal pipes connections on the engine flow meter output.
The unique function of overflow control will not allow deceiving the flow meter. Even if you try to blow the meter by air (it is usually the first that occurs to unfair drivers), the fact of intervention will be registered.
Overflow control does not allow making fuel discharges from return line.

Experinces in mounting DFM

We have a great experience in mounting engine flow meters DFM. Engine flow meter can be installed on the following vehicles: trucks, tractive vehicles, tractors of various types, loaders, graders, road-building machinery, technological transport, fixed installations with diesel engines and so on.

Benefits

Autonomous engine flow meter DFM enables to receive objective information about fuel consumption and vehicle operating time. It also allows lowering fuel and repairing costs and developing or checking fuel consumption rates. Fuel rates are used to be excessive and record keeping of fuel consumption according to fixed fuel rates tends to increase operating expenses of the automotive fleet.
Autonomous engine flow meter DFM is an indispensable tool in conditions of permanent rise in prices for fuel and lubricants!