
Sefram – innovative and high-quality test and measurement products
Created in 1947, Sefram develops its business on the field of recorders and field strength meters. It joined in 1978 the test and measurement division of Schlumberger. Since November 2004, the company is a subsidiary of BK Precision . Certified ISO 9001, Sefram’s strategy is to bring to the market place innovative and high quality test and measurement products for electronic and electrical applications.

About Sefram:
Founded in 1947, Sefram has built a solid reputation in the field of recorders. Initially part of Thales High-Tech Optics, Sefram joined Schlumberger’s test and measurement division in 1978 and became a subsidiary of BK Precision in 2004. Certified ISO 9001, Sefram focuses on delivering innovative and high-quality test and measurement products for electronic and electrical applications from their R&D and production center in St. Etienne, France.
Sefram’s product range includes recorders, field strength meters, and various test instruments, with notable recent advancements in data acquisition solutions, TV meters, and handheld recorders. Their comprehensive offering supports a broad range of industries across four continents, emphasising reliability and cutting-edge technology.
Key facts
- Company
- Sefram
- Headquarters
- France
- Technologies
- Data acquisition solutions