HYDROCAL 1001+

The HYDROCAL 1001+ is a permanently-installed composite gas-in-oil sensor for the analysis of six dissolved key fault gases such as Hydrogen (H₂), Carbon Monoxide (CO), Methane (CH₄), Acethylene (C₂H₂), Ethylene (C₂H₄), and Ethane (C₂H₆). To detect an even wider range of potential transformer faults, the HYDROCAL 1001+ analyses additionally the content of Moisture (H₂O) in the transformer oil.