Sentek Instrument, LLC
Doing business as Sentek Instrument LLC
At a glance
EmployeesNot reported
In business since2012
HeadquartersBlacksburg, VA
US patents6
SAM.gov UEIZS23VTZH6MQ6
CAGE code6REZ6
Incorporated inVA
- sensors
- engineered fiber
- aerospace
- monitoring
- continuous
Named on the company’s own website, read JUL 29, 2026
CareersCareers page — seen SEP 8, 2026
Supplier designations
For Profit OrganizationManufacturer of GoodsMinority Owned Business
Self-certified by the company in its SAM.gov registration
Patents
6 US patents granted 2017–2021, 2 of them in the five years to SEP 2025.
Measurement 6
- Sapphire sensor for measuring pressure and temperature with improved stress and temperature variation compensationUS 11,150,144 · granted OCT 19, 2021
- Method and apparatus for distributed sensingUS 11,002,594 · granted MAY 11, 2021
- Sapphire sensor apparatus including an optical fiber for measuring pressure and temperatureUS 10,495,525 · granted DEC 3, 2019
- Optical sensing fiberUS 10,408,995 · granted SEP 10, 2019
- Serial weak FBG interrogator using pulses of differing wavelengthsUS 10,234,346 · granted MAR 19, 2019
Newest 5 shown · Granted to Sentek Instrument LLC · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Sentek Instrument, LLC | Blacksburg | VA | — | ACTIVE |
Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.