| I*Sense® HS-92M Specs | |
| Number of Fibers | 1 (larger numbers with optional switch and firmware, e.g., HS-92M-4Si 1×4 internal switch module increases the number of fibers supported to 4) |
| Sensors per fiber | 16 FBG at ± 500 μstrain 8 FBG at ± 1500 μstrain Other # of Sensors/fiber available upon request |
| Detection Speed | 1.3 MS/s simultaneously for up to 16 FBGs; Higher speed available upon request |
| Resolution | 0.1 pm |
| Absolute Accuracy | ± 2 pm |
| Dynamic Range | 50 dB |
| Maximum Reach | 100 km |
| Optical Connectors | FC/APC or E2000 |
| Operating Temp. Range | 0 – 55ºC (-10 – 70ºC optional) |
| Optical Power | 5 to 14 dBm |
| Power Supply Voltage | 85 – 240 V |
| Power Consumption | 50 W |
| Dimensions(WxDxH) | 430 x 460 x 178 mm3 rack mount 4U |
| Weight | 15 kg |
| Lifetime | > 25 years |
| Wavelength Range | 1528 to 1562 nm (C band) Additional optical bands available upon request |
| Interface | Integrated PC |
| Software | Windows 10, C++ executables (FBGView: ISenseDL, CollectBurst) |
The IFOS I*Sense® HS-92M offers a state of the art ultra-high- speed integrated solution for monitoring up to 16 Fiber Bragg Grating (FBG) sensors.
Key features and benefits of this IFOS I*Sense® are:
- Directly measures temperature, static and dynamic strain
- Can measure vibration, acoustics and acoustic emissions
- Multiple sensors multiplexed on a single fiber all see the
full sampling rate - High speed of up to 1.3 MS/s for every FBG on a fiber
within a single wavelength band (C-band). Higher speed
available upon request - Scalable with multiple fiber connection capabilities
- High resolution, accuracy, and dynamic range
- Automatic calibration
- Remote monitoring system for up to 100 km
- Solid state, no moving parts
- Compact, lightweight, low power consumption
- Operates in harsh and demanding environments
- Long life and high reliability
- Integrated intelligent monitoring system
- Customizable decision aid algorithms and displays
- Fiber or wireless backhaul transmission capability
The I*Sense® provides simultaneous data display and storage for all its channels with every FBG seeing the full bandwidth, offering high precision, remote monitoring, long life, large dynamic range, and high measurement range with optional multiple optical bands available for expansion. Different sensing elements can be deployed on a single optical fiber enabling a mix of strain, temperature and derivative measurements for e.g. displacement, tilt, pressure, chemical and biochemical measurements, to best meet varying customer needs at a series of discrete locations. Customized sensors are available upon request.
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