High sensitivityFiber Bragg Grating Accelerometer ︱TV 1-ax 800 NT
Description
TV 1-ax 800 NTIt is a highly sensitive fiber Bragg grating.FBGAccelerometer.
This sensor can detect ultra-low levels and low-frequency vibrations, particularly for monitoring large structures, bridges, arches, overpasses, foundations, and earthquake detection.
Key Features
§ Ultra-high sensitivity
§ Dual-end fiber output, capable of series measurement
Durable outdoor stainless steel design
|
Performance Parameters |
|
|
Sensitivity |
900 pm/g ± 100 pm/g |
|
Frequency Range |
1 - 150 Hz |
|
Sensitivity Flatness 1 - 150Hz |
<2 dB |
|
Phase Flatness1-150Hz |
< 10° |
|
Resonant Frequency |
>350 Hz |
|
Cross-axis sensitivity (1-150Hz) |
< -30 dB |
|
Sensor Operating Limit Values |
|
|
Acceleration (1-150Hz) |
2 g |
|
Impact |
5 g |
|
Physical Parameters |
|
|
Weight |
730 g |
|
Material |
Stainless Steel |
|
Environmental Parameters |
|
|
Operating Temperature |
-40 to +60 °C |
|
Short-termOperating Temperature |
+80 °C |
