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  • Free Shipping Over $100

    Free standard delivery on orders over $100 (inc. GST) Australia-wide. Built to order: 8 to 15 business day lead time, plus 3 to 5 days delivery.

  • Product Warranty

    Every meter is backed by up to 24 months manufacturer warranty as standard, giving you confidence in every purchase.

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    Our Sydney based team is available Monday to Friday to help with product selection, technical queries, and after sales support.

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Diesel Flow Meters Australia: Accurate Fuel Measurement for Every Job

RAZQUIP supplies diesel flow meters and fuel flow meters to businesses across Australia. We are based in Sydney and ship Australia-wide.

A diesel flow meter measures exactly how many litres pass through a fuel line. Use one to track fuel on generators, fleet vehicles, farm machinery, mining equipment and boats. Accurate data helps you cut fuel costs, spot fuel theft and catch engine problems early.

Mechanical meters: no power needed

Our OGM and F-series oval gear meters show the running total on a mechanical counter. They need no wiring or power, so they suit fuel bowsers, bulk tanks and remote sites. Sizes run from 1 inch to 2 inch BSP.

Pulse output meters and digital fuel meters

Pulse output meters send a signal to a PLC, data logger or fleet system, so fuel use is recorded automatically. Digital fuel meters show the flow rate and total litres on screen.

Measuring engine fuel consumption

Diesel engines return unused fuel to the tank. To measure true fuel burn, fit one meter on the supply line and one on the return line. Browse our diesel and automotive fuel flow meters.

Why buy your diesel flow meter from RAZQUIP?

  • ±0.5% accuracy on oval gear meters
  • Flow rates from 1 to 300 litres per minute
  • Up to 24 months manufacturer warranty
  • Sydney-based technical support, Monday to Friday
  • Free standard shipping on orders over $100 (inc. GST)

See our commercial and industrial flow meters and marine fuel meters, or read our guide on how to choose a diesel flow meter.

Shop by Application

Fuel Consumption Measurement

Trusted by operators nationwide, RAZQUIP provides high-accuracy positive displacement flow meters for diesel generators, fleet vehicles, mining equipment, and agricultural machinery. Our durable, precision-calibrated meters help you track every litre, reduce fuel costs, and detect engine issues early.

Explore Fuel Meters

Marine & Boat Fuel Measurement

Purpose-built for the harsh marine environment, our stainless steel flow meters give skippers and fleet managers real-time fuel burn data. Compatible with Yanmar, Volvo Penta, Caterpillar and all major marine diesel engines for recreational, commercial, and workboat vessels.

Explore Marine Meters

Industrial & Commercial Flowmeter

From bulk fuel depots and chemical plants to workshop oil systems and mobile service trucks, our industrial meters handle batching, dosing, oil blending, tank transfer, AdBlue dispensing, and hazardous area applications with ±0.5% accuracy and full PLC/SCADA integration.

Explore Industrial Meters

Why Choose RAZQUIP?

We supply professional-grade and diverse flow measurement systems trusted by fleet operators, marine businesses and commercial enterprises across Australia. Every meter is tested, backed by warranty, and supported by our local team in Sydney.

Can’t Find What You Are Looking For?

We stock a wide range of flow meters and measurement solutions beyond what’s listed here. Whether you need a specific size, thread type, material, or a complete metering system tailored to your application, our team can help.

Trusted by Professionals Across Australia

From fleet operators and power stations to marinas and industrial plants, Australian businesses rely on RAZQUIP for accurate, durable fuel measurement. Every meter we supply is individually calibrated to ±0.5% accuracy, backed by up to 24 months warranty, and supported by our Sydney-based technical team. Free shipping Australia-wide on orders over $100.