GE Hydran M2-X


The GE Hydran M2-X is the next generation of the field-proven family of Hydran DGA monitoring solutions. It provides continuous monitoring of gas and moisture levels to alert users of developing faults and minimise the risk of unplanned outages.  The M2-X builds on GE’s strong domain expertise to deliver an optimized, low maintenance monitoring device with an extended sensor life.

Features include:

  • Now offered with UL Certified Class I Division 2 – Hazardous Locations
  • 7 Year Warranty
  • Small form factor, no moving parts, low maintenance, and support for APM software analytics
  • Condition monitoring for a wide range of transformers with mineral insulating oils or ester based fluids (natural and synthetic)
  • Can monitor other parameters such as top oil temperature, load current and through the use of IEEE based mathematical models, can provide further insight on changing transformer conditions
  • Providing critical transformer gas behavior data for Asset Performance Management (APM) strategies, facilitating planning of site intervention and maintenance activities
  • Supports a wide range of communication methods and protocols to enable easy and secure integration with GE’s digital platforms including Perception™ transformer fleet management software, DS Agile substation HMI, PREDIX™, and other APM software tools, historians and SCADA systems
Get A Quote On This Product For Your Project


The Hydran M2-X can be ordered with multimode fibre-optic output (ST connector) for connecting to your sub-station network.

The latest IEC 61950 Edition 2 communication protocol is available, in addition to Modbus and DNP3.

Standard with an exclusive 7 Year warranty

The GE Hydran M2-X is an advanced, flexible and expandable DGA monitoring solution tailored for utility and industrial transformers. The M2-X easily integrates with the Kelman multi-gas DGA devices and the Multilin 845 protection & control relay to provide continuous synchronisation of chemical and electrical measurements for enhanced transformer monitoring.

See a short video explaining the latest Hydran M2X and why it is valuable addition to any Asset Monitoring program ;

Watch Video now 

Download Further Product Information Here

Download information on the entire GE M&D range here:

GE Monitoring & Diagnostics


The Hydran M2-X not only measures dissolved gases and moisture in the transformer oil but can also monitor other critical parameters like top and bottom oil temperature and load current if you use up to 4 x optional analogue input cards

See a short video explaining the latest Hydran M2X and why it is valuable addition to any Asset Monitoring program ; Watch Video now 

You may also like…