Optimus DGA Monitor OPT100 is available at Industrie Automation Graz, IAG, throughout Austria.

Optimus DGA Monitor OPT100

Optimus DGA Monitor OPT100 is available at Industrie Automation Graz, IAG, throughout Austria.

Finally, the world’s first maintenance free multi-gas DGA Monitor requiring no consumables of any kind.

  • No carrier or calibration gasses to monitor and replace regularly
  • No internal column or measurement components to replace periodically
  • No fixed filters/filter wheels, membranes or capillary tubes that will wear out and need repair or replacement

How is this possible?

Through the use of Vaisala’s patented non-dispersive infrared (NDIR) technology and patented vacuum gas extraction system we are able to achieve the best long term stability, reliability, and measurement performance on the market all with no false alarms and nothing to service or maintain.

Want More?

  • The Optimus is shipped fully assembled and ready to be installed quickly - see our Quick Start 6-step Guide
  • The Optimus uses a simple to use built in web based UI, no proprietary software to deal with
  • Interested in seeing an animation on how the vacuum gas extraction and IR technology operate



  • No More False Alarms - The monitor’s IR sensor is based on Vaisala core measurement technology and critical sensor components manufactured in Vaisala cleanrooms. Vacuum gas extraction means no data fluctuation due to oil temperature, pressure, or type, while the hermetically sealed and protected optics prevent sensor contamination. The end result? A monitor that completely eliminates false alarms.
  • A Monitor That Works Anywhere - Stainless steel pipes, IP66-rated, temperature controlled housing, as well as a magnetic pump and valves provide superb performance and durability – from the arctic to the tropics. There are also no consumables to service or replace.
  • Intelligent Features for Hassle-free Monitoring - The monitor has a web-based interface that completely eliminates the need for additional software, and the device can be installed quickly – just connect the oil, power and data connections, and it’s ready to go. And in case of a disturbance like a power outage, self diagnostics allow the monitor to adjust itself.​

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