DFM autonomous fuel flow counter. Simple solution for fuel monitoring.

Autonomous fuel counter DFM is a simple solution for fuel consumption control.

Fuel counter DFM can be used to create a fleet fuel consumption accounting system.

Fuel flow counter DFM represents information on the LCD display. Fuel consumption indications control and fixation are made visually by a responsible person with entering data to report.

Autonomous_fuel_counter_DFM100c

SIMPLE SOLUTION FOR FUEL MONITORING

Application

It is supposed to use GPS trackers to organize the fuel consumption accounting system in a company. The application of DFM counters is a simpler and cheaper way to do it. The fuel consumption accounting system based on the autonomous fuel counter DFM is easy to install and maintenance. There is no need any additional costs for hardware and software.

Fuel flow counter DFM is powered by built-in battery. Its resources are enough for more than 24 months of the device continuous operation. The fuel counter DFM has no buttons - switching on the display is made with a special magnetic key.

Autonomous_fuel_counter_DFM_standby_mode(1) Autonomous_fuel_counter_DFM_working_mode

The Special Form to be filled out by a responsible person for fuel control.

Features

The unique tampering and intervention protection functions of fuel counter DFM allow using it in companies, where the chances of vandalism and discredit from some drivers are high.

If somebody will try to blow DFM with the air, the air volume passed through the device would not considered in the counter of consumed fuel, but will get into special counter called "Tampering".

The counter "Interference time" will protect from attempts to influence the device with a magnet. It registers the duration of exposure to the device with the magnetic field.

Along with the fuel monitoring function counters DFM have a function of engine operating time control (DFM C model ). This functionality is very useful for some kinds of machines.

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 accessible in "C" version only.

 

Display indications: fuel consumption counter.

Counter name Units of measurement
Total fuel consumption liter
Total fuel consumption with the increased accuracy liter

Display indications: time counter (DFM C only)

Counter name Units of measurement
Total engine (Consumer) working time hour
Working time of the Consumer in "Idling" mode hour
Working time of the Consumer in "Optimal" mode hour
Working time of the Consumer in "Overload" mode hour

Display indications: tampering and interference counters

Counter name Units of
measurement
Fuel consumption in "Tamper" mode liter
Time of interference hour

Display indications: Parameters

Counter name Units of
measurement
Instant fuel consumption liter/hour
Measuring chamber temperature °С

Warranty

Warranty period for  logo_DFM_S(1) fuel flow meters is 18 months from the date of installation or 24 months from the date of manufacturing.