Systems Whichever technology you prefer, whatever your budget and whatever the application, our engineers have the knowledge and experience to deliver high accuracy gas metering packages to suit your needs.


 With metering systems successfully installed in countries including Saudi Arabia, Kuwait, Algeria, Egypt, Nigeria and the UK, Alderley has considerable experience in all types of gas metering systems and associated instrumentation.

Our experience will give you the assurance that your application is expertly metered at source.

The systems Alderley have provided to the gas industry range from single stream skids to complex, fully integrated multi-stream gas metering solutions, 2″ orifice plates to 48″ ultrasonic meters.


Alderley’s independent stance ensures the most appropriate technology is selected for specific applications. Our gas metering systems engineers select best in class, pioneering technology to ensure you get the results your bottom line requires.



Whether this is by ultrasonic meter for reduced uncertainty, high turndown, wide range of capacity and low maintenance; orifice meter for simple, proven designs at a relatively low cost; turbine meters for low cost, accurate, repeatable designs; venturi meters for low pressure loss, low maintenance, proven technology that is suitable for wet gas; and coriolis meters for direct mass flow measurements that are accurate and reliable.

Contact us to find out more or to discuss your specific gas metering requirements.

Key features

• Calibrate up to four tri-clamp sanitary sensors at the same time

• Wide temperature ranges cover most process applications:

  – 6109A: 35 °C to 250 °C

  – 7109A: –25 °C to 140 °C

• Excellent display accuracy of ± 0.1 °C provides 4:1 test uncertainty ratio (TUR) for critical applications

• Easy to transport up stairs and across catwalks

• Stainless steel casing withstands harsh sterilizing chemicals and is rust proof

• Easy to use and maintain

• Global Fluke support and service

Head office


1 Adeola Odeku Street

South Atlantic Petroleum Towers

Victoria Island | Lagos | Nigeria

Tel: +234 1904 9589, +234 (0) 909 026 0055

Lagos Branch Office


15, Ogundana Street | Off Allen Avenue |

Ikeja | Lagos | Nigeria

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Port Harcourt Branch Office


15 Emeyal Street

GRA Phase I

Port Harcourt, Rivers State, Nigeria

Tel: +234 8093906260