Ian Macafee

Ian MacafeeOptical sensors developed by Oxsensis meet the challenge of taking precise measurements in harsh and hostile conditions. For industries that rely on high-accuracy measurements, its sensors capture data for variables such as temperature, pressure and acceleration and deliver it via optical fibres for use in monitoring systems.

With technology based on the micro-machining of super resistant materials such as single-crystal sapphire, Oxsensis optical sensor systems can optimise performance in a range of applications and industries. In aerospace, they can be used in flight systems to manage safe propulsion of aircraft. In oil and gas, they support efficient gas turbine monitoring to help with clean energy production.

Oxsensis is becoming firmly established as a manufacturer of optical sensors that track variables in real-time. As a non-electrical system, it can achieve this at extremely high temperatures (over 1,000°C), with immunity to interference from electromagnetic fields. This allows systematic observation in critical systems, leading to savings in size and cost, while improving safety.

Ian Macafee, CEO, has been an SME Leader since 2018 and has benefited from mentoring and an extended peer network, which help with managing the challenges of an expanding business. Since receiving the award, his team has grown to 32 employees, an increase of four staff. Oxsensis has also secured equity investment and opened a scale up finance round of investment. This will support the company’s vision for well-managed, long-term, sustainable growth.


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