Aviation fuel measurement system

ISOIL provides aviation fuel measuring systems for the management and handling of fuels within airports for refueling aircraft on board refuellers and hydrant dispensers or fixed stations for refueling helicopters or small aircraft.

As regards depots, measuring and automation solutions are also available for tank truck loading and unloading. Thanks to our great attention to engineering and certified and "tailored-made" solutions, we have established ourselves as a leader in the refueling market.

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Our solutions for your market


ISOIL specializes in the measurement of aviation fuels (Jet Fuel & Avgas) within airports, at whatever point it is necessary

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Soluzioni Carico Anteprima

Tank truck loading is the leading solution of the ISOIL offer whose primary objective is to find solutions to the most frequent needs of the sector such as...

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Opzione 3

In cases where the tanker is not equipped with an on-board meter, the measurement of the discharged volume takes place by means of a fixed measurement unit.

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RUM CAPO D'orlando Anteprima
Refuelling Units

Also for the refueling of fishing boats and pleasure boats, the reduction in the time of operations has led to the need for systems capable of managing higher flow rates ...

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Certified solutions

In line with European directives we are certified for building Explosion Proof Devices according to ATEX, for Pressure Equipment (PED), and for metrological systems (MID). We have also obtained certifications from the metric departments of many other non-European countries and are certified with the ISO 9001 quality system.

About us

Made in Italy aviation fuel measuring systems

All our solutions are designed and produced in Italy following the strictest quality standards.

Thanks to our technology, constant training of our team and a number of strictly selected suppliers, we are able to identify and provide solutions suited to all our customers.

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Our solutions

Our aviation fuel management systems include:


PD meters for aviation fuel measurement 

 ISOIL supplies PD meters to measure the delivered product when loading/unloading jet fuel or avgas. Full material compatibility, surface treatment, and extended flow rate range make our meters ideal for use on refueling vehicles (such as aircraft refuelers and hydrant dispensers), but also for small airplane and helicopter refueling modules.



Pulse emitter

We design and produce a line of pulse emitters specifically developed for dispensers and refuellers in the aviation industry. The pulse emitter converts the rotary motion of a PD meter into an electrical signal, enabling the interface with ISOIL electronic counters (VEGA T, VEGA 3) or third-party devices.


aviation fuel management system


VEGA T electronic counter for aviation fuel handling

The electronic counter is the core of the measuring and automation system that manages the signals from the field. ISOIL VEGA T electronic counter performs metrological functions, and interfaces with most of the instrumentation on board the vehicle, making such info available to the On-Board Computer. 



Large and bright digit display for Zone 1 (ATEX and IECEx)

ISOIL LFD-6 display is ATEX certified and therefore suitable for installation in classified areas. It is typically designed for use on aviation refuellers and, when connected to VEGA T,  it is possible to use several displays to simultaneously monitor different quantities (volume, flow rate, etc).



Ticket printer for the aviation sector

ST201 is a safe zone ticket printer suitable to protect the counter from the voltage fluctuations that sometimes occur on aircraft refuellers. This printer includes stainless steel support, power supply stabilization, and filtering circuits, as well as screw connection terminals to make wiring easier.



Solution for in-line measurement of product density 

ISOIL aviation fuel management system for in-line measurement is made to deliver an accurate corrected volume and mass measurement. It is a highly compact solution, capable of observing density acquisition over Modbus RTU and displaying, and measuring mass units: grams, kilograms, pounds, and tons.


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