NEW! HY-VAULT Transformer Monitor

Features

Ensure the safety, reliability, and continuity of your network transformer fleet with HY-VAULT. H2scan’s HY-VAULT solution measures hydrogen generation, a leading indicator of an impending failure in network transformers. That knowledge allows grid operators to reduce unplanned outages, protect personnel and formulate maintenance plans that keep power flowing to businesses, homes, and critical infrastructure.

• High-temperature engineering for continuous operation at 125°C (257°F)
• IP68 Ingress Protection hydrogen measurement
• Long operating life expectancy
• 2-Wire RS485, Modbus RTU, DNP3 serial communication
• No periodic maintenance is required thanks to the patented self-calibration

Pair with the GRIDSCAN 5000 family of transformer monitors

GRIDSCAN 5000

• Precise hydrogen specific measurements
• Oil Phase: 25 – 5,000 ppm; Gas Phase: 25 – 5,000 ppm in-oil equivalent

GRIDSCAN 5000 HP

• Superior accuracy of ±25 PPM or ±10%
• Oil Phase: 25 – 5,000 ppm; Gas Phase: 25 – 5,000 ppm in-oil equivalent

GRIDSCAN 5010

• Perpetual calibration for rapid response applications
• Oil Phase: 25 – 5,000 ppm; Gas Phase: 25 – 5,000 ppm in-oil equivalent

GRIDSCAN 5015

• For environments with significantly higher hydrogen concentrations in the nitrogen blanket
• Oil Phase 250 – 50,000 ppm

Reliable Data for AI and Analytics

Proprietary self-monitoring technology continuously validates sensor performance, delivering clean, accurate data your AI and predictive maintenance initiatives demand. Unlike sensors that fail silently and corrupt your data record, H2scan sensors alert you immediately if performance degrades—ensuring every data point is reliable for both today’s monitoring needs and tomorrow’s analytics.