By Mike Harris Wednesday, January 14th, 2026

Thousand Oaks-based Teledyne Technologies, the tech and defense conglomerate, announced Jan. 14 the acquisition of DD-Scientific Holdings Limited and its subsidiary DD-Scientific Limited.

DD-Scientific, founded in 2011 and headquartered in Fareham, United Kingdom, develops and manufactures high-performance gas sensors for critical applications in industries that demand absolute accuracy.

Terms of the transaction were not disclosed.

DD-Scientific produces high-quality, reliable and cost-effective electrochemical gas sensors that help improve health, safety and efficiency across a multitude of industries, according to Teledyne.

Applications include toxic gas detection for industrial safety, medical-grade sensors for healthcare, and trace gas sensors for ambient air quality and emissions monitoring for environmental compliance.

“Since Teledyne’s first acquisition in 2001, our environmental, industrial process and gas & flame detection instrumentation businesses have performed extremely well,” George Bobb, the company’s president/CEO, said in a press release.

“DD-Scientific adds complementary technology, including lead-free electrochemical sensors, to our range of sensors, optical gas imaging cameras and instrumentation across the power generation, petrochemical, semiconductor and medical industries,” he said.