Fiber Bragg Grating Sensor/SMG01 Fiber Bragg Grating Embedded Strain Gauge

Application

SMG01 fiber grating embedded strain gauge is a high-quality product designed for various industrial applications, mainly used for measuring internal strain in foundation pits, pile foundations, bridges, tunnels, masonry, etc. The product has the characteristics of temperature self-compensation, easy installation, and no need for power supply.

Features

1. Temperature self compensation
2. Easy and quick installation
3. No external power supply required
4. Good reliability
5. Long distance transmission

technologyindex

1. Range: -1500～1500 με
2. Resolution: <0.1%F.S
3. Non-linearity: <1%F.S
4. Temperature range: -20～80℃
5. Grating center wavelength: 1510～1590 nm
6. Reflectivity: ≥90%
7. Standard: 100mm
8. Size: φ30*120 mm
9. Water pressure resistance: ≥1MPa

10. Installation method: tying and pouring