Commtest Products


Formerly Commtest, GE Energy (New Zealand) Ltd is the world's leading designer of machinery health information systems. We're passionate about creating simple, intelligent systems that give our customers access to the information they need to keep their machinery operating in optimum condition and meet corporate goals.


Develop and produce vibration analysis and monitoring instruments. Vibration analysis detects early precursors to failure, enabling machinery repair or replacement before expensive failures occur. Our systems make machinery health accessible to people by providing intelligent solutions through simple functionality at a low cost.


Commtest Units

  VB Series Brochure

vbSeries Matrix

  vbOnline Product Sheet


  Ranger Brochure