Products that keep critical electrical assets working optimally
Innovative Products
From the Snowy Hydro in NSW to micro-hydro plants across New Zealand our strengths are large power generators across Australia.
Iris Power products
We provide world’s best innovative monitoring and analytics products to support your Asset Integrity Management Systems.
We help you select the right hardware and technology to monitor the condition of your assets and maintain reliability.
Iris Power provide technically excellent and innovative test instrumentation.
Iris Power diagnostic instrumentation predicts and helps prevent failures in generators, large motors, dry type transformers and switchgear.
Download the latest IRIS Power Product Brochure.
E/One products
We provide world’s best innovative monitoring and analytics products to support your Asset Integrity Management Systems.
We help you select the right hardware and technology to monitor the condition of your assets and maintain reliability.
Environment One manufactures Generator Condition Monitors and Gas Analysers for monitoring purity within your hydrogen-cooled electric power generators.
Download the latest E/One Product Brochure.
SERGI Transformer Protection™
Explosion and Fire Prevention for Power Transformers
The SERGI Transformer Protector™ (TP) is a passive mechanical system designed to prevent transformer explosions and fires. In the event of an internal fault, the TP activates within milliseconds, instantly depressurising the tank before it ruptures.
This rapid depressurisation prevents catastrophic failure, protecting people, equipment, and the surrounding environment.
Proven Technology, Globally Deployed
Installed on more than 30,000 transformers worldwide, the Transformer Protector™ has been adopted by utilities, refineries, and heavy industry leaders for its reliability and simplicity. It requires no sensors, electronics, or power supply, making it maintenance-free and inherently fail-safe. Recognised by international standards bodies and insurers, it provides the only proven, field-tested defence against transformer explosion risk.
* Leave your details and we’ll let you know when the webinar details are announced.The webinar will include Australian & European transformer safety experts.
We'll hold the webinar in early 2026.
”We have been receiving support from machinemonitor® for over 10 years in the areas of generators, high-voltage motors and high-voltage cables.
They are highly skilled technical people who provide technical support with good analytics for our high voltage motors. Their professional and competent testing service provides us with reporting that enables us to make informed decisions and helps us manage our risks. They are very responsive to our needs, with short turnarounds for planned work and ad hoc work around breakdowns. We continue to use them as they are experts in their field and have met our needs for over a decade if not longer..”
— Jason Cole, Stanwell Power Station, Queensland
