LumaSense acquisition adds transformer sensors

LumaSense Technologies, Santa Clara, Calif., a maker of temperature and gas sensing products, has acquired fiber-optic sensing technology from Canada-based Opsens Inc. used to help energy companies identify transformer hot spots and perform critical high-voltage equipment temperature monitoring. The deal for Opsens’ PowerSens system rounds out LumaSense’s fiber optics portfolio designed to help utilities improve power grid reliability involving generation, transmission and distribution

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