AO2 Control Hub

Comprehensive Transformer Intelligence

Robust AO2 Control Hub Enhances H2scan’s
Patented Hydrogen Sensor Offerings

Maximize local and remote transformer asset condition visibility with the AO2 Control Hub from H2scan. Designed to pair seamlessly with H2scan’s GRIDSCAN® 5000 or GRIDSCAN 6000 Transformer Gas sensors, the AO2 Controller adds to an already complete transformer monitoring system.

The AO2 provides local display functionality, supports external sensors such as load current and top oil temperature and also adds local alarming relay contacts. This helps operators correlate gassing with measurements that include load and transformer temperature.