Optical Pressure Sensor
Luna’s fiber optic os9100 sensors are ultra-sensitive, low profile Fiber Bragg grating (FBG)-based discrete static and dynamic pressure sensors that can be dispersed over 10km. And, unlike other instruments, which max out at 16 pressure sensors, more than 300 of the 9100 sensors can be integrated onto Luna’s HYPERION platform, giving users access to an unprecedented amount of pressure data.
The os9100 fiber optic sensor features an all new approach to pressure sensing by utilizing FBG technology to measure minute changes in pressure, while also measuring various physical parameters e.g. strain, temperature, displacement, acceleration.
Installation is simple and repeatable with self-adhesive. With pressure ranges of -3,000 to 13,000Pa and a resolution of down to 2Pa, the os9100 series presents a unique capability for sensor deployments.
The os9100 series is compatible with Luna's ENLIGHT Sensing Analysis Software, which provides an integrated suite of tools for data acquisition, computation and analysis of optical sensor networks as well as the HYPERION platforms comprehensive application programming interface (API) and examples written in LabVIEW, Python, Matlab, C++ and C#.
- Ease of installation simple and repeatable installation
- Discrete, low profile, multipoint up to 304 sensors on a single HYPERION instrument
- Dynamic and static 1 to 5kHz range
- Multiparameter various physical parameters measurements coupled onto the same instrumentation platform
- Long distance, with over 10km of coverage
Measurement Type Temperature compensated, static and dynamic pressure Measurement Range -2,000 to 4,000Pa -3,000 to 13,000Pa Resolution 40Pa at full 1,000Hz data rate, 2Pa with 1,000 averages Measurement Distance Up to 10km Measurement Points Up to 304 with 16 channel si255, 19 sensors per channel Wavelength Options 1512, 1516... 1588nm in 2 nm interval
(Custom options for 1460 to 1620nm)
For full specifications, please download the data sheet.