H2Sense, Hydrogen DGA System

The H2Sense is a stand-alone hydrogen DGA system for dissolved gas monitoring in transformers. It provides precision hydrogen measurement as a turnkey solution for monitoring transformers used in energy, transportation, and other industries. No calibrations or maintenance is needed for up to 10 years or more, creating a great value per dollar. More than 15,000 hydrogen DGA systems have been distributed worldwide and no after sale calibrations have been performed since 2012.

• precise hydrogen specific measurements
• sensing device immersed directly in oil for hydrogen measurement
• functionality over a broad temperature range
• high electromagnetic (EMI) and radio frequency (RFI) interference ratings
• IP68 Ingress Protection

Rugged Design Hydrogen DGA System for Industrial Applications

Our chip-based technology uses palladium-nickel alloys with an advanced proprietary coating to protect the sensor, enabling it to measure hydrogen in oil or gas phase of power transformers and ancillary equipment. This solid-state sensing element is hydrogen specific, insensitive to other transformer gases, and can be immersed directly in the transformer oil during normal operation to measure hydrogen levels continuously. Since there are no consumable components or degradation to the sensor, the H2Sense does not require carrier or calibration gases to maintain accuracy and has a theoretically unlimited useful life.

Ratings

• CE Mark
• ROHS 2011/65/ EU compliant
• EMC / RFI and Other Electrical Certification
• IEC 55022 IFCC Part 15
• IEC 55011
• IEC 61000-4-2 through 61000-4-4, 61000-4-6, and 61000-4-8
• IEC 61010-1
• IEC 61326

Common Uses of this Hydrogen DGA Sensor

This solid-state hydrogen sensor features a robust yet compact package. Rated for a wide temperature range and marine exposure, the H2Sense hydrogen DGA system installs directly onto a transformer and can withstand the harshest industrial applications including:

• small distribution transformers
• vault transformers
• wind farm transformers
• railroad transformers / traction transformers
• offshore platforms

White Label Options

If you're an OEM looking to increase your product line, we now offer White Label options and blind shipments. We will work with you on labels and paperwork and can ship directly to your customer, while offering client protection to ensure our distributors can't be undercut.