Several Fiber Bragg Gratings (FBGs) on the same fiber suited for multi point measurements of strain in laboratories and other optical applications.
FBG Arrays (FS70)
Based on the Fiber Bragg Grating (FBG) technology and the newLight optical sensor series, the FS70 configurable arrays are optical fibers with multiple FBGs and high-performance coatings. These are optimally suited for multipoint measurement of strain in laboratories and in all kinds of industries.
To maximize results, these can be configured with a selection of options:
Precise measurement results with long-term stability
Extremely resilient and suited to indoor and outdoor applications
Easy-to-use with little installation effort
Select filters:
FS70FBG newLight - Mounting Instructions | Mounting Instructions | English |
FS70FBG newLight - Data Sheet | Data Sheets | English |
FS70PKF newLight - Mounting Instructions | Mounting Instructions | English |
FS70PKF newLight - Data Sheet | Data Sheets | English |
Sales documents
HBM FiberSensing: Optical Measurement Solutions - Brochure | Brochure | English |
Certificates and Approvals
Strain Gauges and Accessories - Statement of Compliance | Declaration of Conformity | English |
Type/technology | Fiber Bragg Grating |
Application | Optical stress measurement |
Geometry | Linear |
Measuring grid length | 5 mm |
Measuring grid length | 0.2 in |
Measuring grid width | 0.195 mm |
Measuring grid width | 0.008 in |
Carrier length | 50 mm |
Carrier length | 1.97 in |
Carrier width | 3 mm |
Carrier width | 0.12 in |
Temperature range | Cryogenic, Limited temperature range |
Nominal resistance | Other resistance |
Gauge factor (measuring grid material) | FBG (ca. 0.79) |
Temperature response | No matching of temperature response |
Maximum elongation | Enhanced |
Fatigue life | Enhanced |
Connection configuration | Optical fiber |
Mounting | Glued |
Grid protection | Other |
List of accessories available for all variants of this family
This will bring together HBM, Brüel & Kjær, nCode, ReliaSoft, and Discom brands, helping you innovate faster for a cleaner, healthier, and more productive world.
This will bring together HBM, Brüel & Kjær, nCode, ReliaSoft, and Discom brands, helping you innovate faster for a cleaner, healthier, and more productive world.
This will bring together HBM, Brüel & Kjær, nCode, ReliaSoft, and Discom brands, helping you innovate faster for a cleaner, healthier, and more productive world.
This will bring together HBM, Brüel & Kjær, nCode, ReliaSoft, and Discom brands, helping you innovate faster for a cleaner, healthier, and more productive world.
This will bring together HBM, Brüel & Kjær, nCode, ReliaSoft, and Discom brands, helping you innovate faster for a cleaner, healthier, and more productive world.