Ausitech Pty Ltd

At Ausitech, we supply the power industry with world-leading diagnostic equipment built for serious infrastructure demands. We’re Australia’s official stockist of Doble and Vanguard instruments, offering unmatched accuracy across grid testing, substation monitoring and relay protection. Based in Tuggerah, we back every unit with nationwide delivery, full training, and long-term technical support. From high-voltage asset management to condition monitoring, we help keep electrical systems reliable, safe and compliant. Whether you're upgrading a single site or managing an entire network, we provide tools and knowledge you can depend on.

Services Offered

• Equipment supply and delivery Australia-wide
• Diagnostic training and onboarding
• Technical support and product maintenance
• Asset management and condition monitoring solutions

Machinery Available

• Doble & Vanguard test sets (offline, in-service, and online monitoring)
• Relay and circuit breaker testing systems
• Transformer and bushing diagnostic tools
• Software and firmware packages for data analysis and reporting