基于光纤布拉格光栅的位移传感器,用于大型土木工程的位置变化测量
基于光纤布拉格光栅的位移传感器,用于大型土木工程的位置变化测量
产品特性
高达450mm的测量范围
坚固的铝外壳,适合户外使用
与电子仪器有同样严格的标准
连接器内部有保护
一根光纤支持多个光纤光栅传感器
工作范围内温度补偿
响应时间快,测量稳定,分辨率高
在各种应用领域都能简单方便安装
产品应用
结构(桥梁,水坝,隧道,矿山,建筑物,石油平台)
能源(风力涡轮机,油井,管道,核反应堆,发电机)
运输(铁路、火车、公路、特种车辆、起重机)
船舶(船壳、甲板、集装箱)
航空航天(飞机、复合材料结构、风洞、静态和动态试验)
Performance Properties | os5500 |
Displacement Measurement Range1 | 150 mm, 300 mm, or 450 mm |
Resolution2 | 0.02% F.S. |
Linearity3 | < 0.4% F.S. |
Repeatability3 | ± 0.05% F.S. |
Operating Temperature Range | -40 to 80°C |
Environmental Ingress | IP65 |
Fatigue Life (Tested to) | 16x 106 cycles at 63 mm stroke |
Temperature Dependence | 0.006%/ °C F.S |
Physical Properties | |
Dimensions (mm) | 190 L x 175 W x 90 H |
Weight | < 3.1 kg |
Material | Hardcoat anodized aluminum |
Wire Pull-Cable Length | 2 m with 6 mm loop termination |
Fiber Optic Connection | Internal to gage, accepts cables between 3 to 7 mm diameter |
Fastening Method4 | Bolt-on, two 8.8 mm dia. holes |
Optical Properties | |
Peak Reflectivity (Rmax) | > 70% |
FWHM (- 3 dB point) | 0.25 nm (± .05 nm; apodized grating) |
Isolation | > 15 dB (@ ± 0.4 nm around center wavelength) |
结构(桥梁,水坝,隧道,矿山,建筑物,石油平台)
能源(风力涡轮机,油井,管道,核反应堆,发电机)
运输(铁路、火车、公路、特种车辆、起重机)
船舶(船壳、甲板、集装箱)
航空航天(飞机、复合材料结构、风洞、静态和动态试验)
Performance Properties | os5500 |
Displacement Measurement Range1 | 150 mm, 300 mm, or 450 mm |
Resolution2 | 0.02% F.S. |
Linearity3 | < 0.4% F.S. |
Repeatability3 | ± 0.05% F.S. |
Operating Temperature Range | -40 to 80°C |
Environmental Ingress | IP65 |
Fatigue Life (Tested to) | 16x 106 cycles at 63 mm stroke |
Temperature Dependence | 0.006%/ °C F.S |
Physical Properties |
|
Dimensions (mm) | 190 L x 175 W x 90 H |
Weight | < 3.1 kg |
Material | Hardcoat anodized aluminum |
Wire Pull-Cable Length | 2 m with 6 mm loop termination |
Fiber Optic Connection | Internal to gage, accepts cables between 3 to 7 mm diameter |
Fastening Method4 | Bolt-on, two 8.8 mm dia. holes |
Optical Properties |
|
Peak Reflectivity (Rmax) | > 70% |
FWHM (- 3 dB point) | 0.25 nm (± .05 nm; apodized grating) |
Isolation | > 15 dB (@ ± 0.4 nm around center wavelength) |