GSENS H2

Hydrogen sensors for transformer dissolved gas monitoring using our proven DGA platform.

Key Features

GSENS H2 sensor is based on many years of research, experience and commercial success in various industries
Including petroleum refineries, chemical production, nuclear power plants and fuel cells.
GSENS H2 sensor is developed specifically for monitoring hydrogen in electric power transformers and other oil filled apparatus.

Summary

GSENS H2 sensor is based on many years of research, experience and commercial success in
various industries, including petroleum refineries, chemical production, nuclear power plants and fuel
cells. GSENS H2 sensor is developed specifically for monitoring hydrogen in electric power
transformers and other oil filled apparatus.

Applications

Oil Filled Transformers

Benefits

Low-cost solution for key incipient fault marker that is easy to install and maintain
Operates immersed directly in transformer oil or headspace
Continuous hydrogen monitoring reveals potential faults to ensure timely action and avoid downtime
Reduced dependence on costly oil sample based DGA diagnostics
No membrane, consumables, moving parts or reference gas

Technical Specifications

Measurement Accuracy Range

Accuracy¹

Repeatability²

Response Time

Operating Temperature (Ambient)

Storage Temperature

Oil Temperature Range³

Data Log Storage

Cross-sensitivity to H2O, CO2, C2 H2, C2 H4, CO, etc.

Serial Communications

Power Supply