Calisto H1 - Hydrogen Sensor for Transformers

Calisto H1 is a compact, solid-state hydrogen sensor for transformers that provides continuous, real-time hydrogen measurement directly in oil. It details key features, benefits, Modbus integration, environmental ratings, and applications including distribution, vault, wind farm, railroad/traction, and offshore platforms, with links to a brochure and press release.

Product Overview

• Compact solid-state hydrogen sensor for transformers with real-time measurement.
• Continuously detects spikes in hydrogen levels indicative of electrical faults.
• Broad temperature range, High EMI/RFI rating, IP68 ingress protection.
• Modbus communication; installs on distribution, vault, wind, rail, offshore and marine platforms.

Calisto H1 is a compact, solid-state hydrogen sensor for transformers that continuously samples oil to provide real-time hydrogen measurement. It detects spikes indicative of electrical faults, operates across a broad temperature range, resists EMI/RFI, features IP68 ingress protection, and supports Modbus communication for data integration and operation in harsh environments.

Target Market

Ideal for power utilities, industrial plants, wind farm operators, rail traction networks, and offshore platforms. Target users include transformer owners, asset managers, reliability engineers, and substation maintenance teams seeking economical, safer, continuous condition monitoring to identify electrical faults early and improve overall system performance.