Empowering Predictive Maintenance

Vaisala's North American Power Offering

Register for the OPT100 Mobile Road Show

This summer the OPT100 Mobile is coming to your substation!

Trailblazing the way in online predictive maintenance for transformers. With zero-maintenance, no consumables, and vacuum gas extraction system,  the Vaisala OPT100 Mobile helps you prioritize your transformer fleet while reducing unintended labor costs.  Click below to learn about having the Vaisala Power team and the OPT100 Mobile at your substation to do a live demo this summer!

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OPT100 Mobile Road Show

Brand new this month.

Using online DGA to safeguard a transformer's end-of-life operation 

Discover how a utility systematically monitored a transformer through its removal and replacement before it experienced major operational failure or posed a safety risk. Download the case study today for access to real life analysis from our Senior Industry Expert Senja Leivo.

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OPT100 Mobile Vaisala Delta-X

High Voltage Asset Monitoring



Power eGuide

Measurement Instruments for the Power Industry

The reliable online measurement of dissolved gases and moisture in transformer oil, dew point, humidity, density, temperature, and pressure helps to ensure that high-voltage assets can operate at maximum efficiency while supporting predictive maintenance practices designed to extend asset lifetime.  

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Be a part of the DGA conversation!

Panel Discussion: Vaisala & Delta-X Research collaborate to gain insight on aging transformers

Discover all there is to offer from Vaisala's OPT100 Mobile and Delta X Research's TOA software during our on-demand webinar featuring AES Indiana.  During this round table event AES Indiana, Vaisala, and Delta-X Research will expand upon the newly published Case Study and all the critical data this collaboration was able to provide. 

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OPT100 Mobile Vaisala Delta-X

The OPT100 Mobile

Stay ahead of the curve with these key features. 

  • Deploy anywhere in under 2 hours
  • NIDR self calibrating/reference ensures long term stable measurement
  • Site specific oil calibration functions provides better accuracy and minimizes cross sensitivity
  • Vacuum gas extraction ensure better precision and accuracy
  • Maintenance free design means no consumables or manual calibrations
  • Multi-gas online DGA provides 7 fault gas analysis and integrated Analytical software

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Questions? Contact our USA Power team.

We will respond within 24hrs. 

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