Celebrating 50 years of experience and excellence in the industry.

Instrument Sales, Calibration, Manufacture and Repair

We offer a range of services for a range of electrical & mechanical instruments, test equipment and associated systems.

Contact Us to Learn What We Can Do for You.

Why Choose Les Cooke Instruments?

We are a local company with high standards that go beyond Australian borders. We understand our customer’s specific requirements and guarantee client satisfaction.

We have 50 years of experience 

We are NATA and ILAC accredited

We are punctual and precise with our work

We have thousands of satisfied customers across Australia and Asia   

Specialised Instrument Services

Our incredible range of services caters to the needs of any industry, including, but not limited to:


  • Pharmaceutical
  • Engineering
  • Mining
  • Health care
  • Oil & gas
  • Manufacturing
Pressure Gauge — Perth, WA — Les Cooke Instrument Co Pty Ltd.

Instruments We Stock

We carry various products to help you measure anything from temperature to pressure. 

Our History

We have been established for 50 years. We have thousands of satisfied customers in Australia and Asia. We have expanded into industrial instrumentation from our initial work with aircraft instruments. Have a look at our history and learn more about our accredited work.   

Learn More About Us

Businesses across Western Australia rely on quality instruments to operate safely, accurately, and efficiently, which is exactly why Les Cooke Instruments continues to be a trusted provider of electrical meter supplies in Perth. With a full inventory designed for commercial and industrial use, clients have confidence that every meter sourced is durable, precise, and compliant with industry standards. Whether you require basic replacements or advanced systems for specialised applications, you will find dependable electrical meters for sale in Perth backed by fifty years of industry expertise.

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Electrical Meters Supply in Perth, FAQs for Commercial and Industrial Buyers

  • What Types of Electrical Meters Do You Supply

    Les Cooke Instruments offers a broad range of meters suited to commercial and industrial operations. Our electrical meters supply in Perth includes units designed to measure load demand, voltage, current, and system performance across large-scale facilities. Because we source and stock professional-grade products, customers gain access to highly accurate meters that are built to withstand demanding work environments.

  • Are Your Electrical Meters Suitable for Harsh Industrial Environments

    Yes, they are. Our catalogue is selected specifically for commercial conditions and for industries where equipment must cope with heat, vibration, moisture, and heavy use. Whether you are working in mining, manufacturing, oil and gas, or engineering, we provide electrical meters for sale in Perth that deliver reliability when accuracy matters most. These products are designed to perform where standard consumer-grade meters would fail.

  • Can You Assist With Choosing the Right Meter for a Project

    Absolutely. Every customer has unique requirements, and we understand that choosing the correct instrument is critical to maintaining performance and safety. Our specialists evaluate your application and environmental conditions and recommend the most suitable electrical meters supply in Perth for consistent long-term use. This ensures you invest only in equipment that genuinely supports your operational needs.

  • Do You Offer Calibration and Servicing for Meters Purchased Through You

    Yes, we do. Alongside electrical meters for sale in Perth, we deliver in-house calibration, testing, repair, and custom modification services. Our team operates under NATA and ILAC accreditation, which means your meters are maintained to internationally recognised standards. This level of support extends the lifespan of your equipment and ensures every meter continues to deliver accurate readings.

  • Why Should Businesses Choose Les Cooke Instruments Instead of Buying Online

    Les Cooke Instruments brings fifty years of expertise and hands-on service that online retailers cannot match. We provide qualified advice, immediate product availability, and ongoing calibration and support throughout the life of the instrument. When you buy through a trusted supplier of electrical meter supplies in Perth, you gain confidence in product authenticity, compliance, and performance. Your business is never left guessing, which means fewer mistakes and better operational outcomes.

How Can We Help You?

Need industrial instruments services or products? Get in touch now for inspection and quote.