FBG Extensometer

FBG Extensometer


Negotiable Min Order Quantity Unit

Required Quantity
Place of Origin
South Korea
Payment Terms
Negotiable
Production method
Negotiable
Shipping / Lead Time
Negotiable / Negotiable
Keyword
monitoring, tunnel, fbg, extensometer
Category
Sensors

FBG KOREA

Membership
BIZ
Country / Year Established
South Korea South Korea / 2009
Business type
Manufacturer
Verified Certificate

6

DUNS

Product name FBG Extensometer Certification -
Category Sensors Ingredients -
Keyword monitoring , tunnel , fbg , extensometer Unit Size -
Brand name - Unit Weigh -
origin South Korea Stock -
Supply type - HS code -

Product Information

 

FBG Extensometer  



│ DESCRIPTION │

 

 

* Usage
- Measuring displacement and crown settlement of tunnel type structure. 


* Features
- Safety evaluation of structures
- Measurement of Tunnel Convergence and Crown Settlement
- Simultaneously measuring both angle and deformation
- Measuring based on the combination of vector diagrams
- No Effect of electromagnetic waves
- High Accuracy of measurement
- FBG Strain sensor(length deformation)+FBG Tiltmeter(tilt angle) =Possible to calculate 2D tunnel

  deformation with 2D vector diagrams

 

* Specification
- Measurement range(με)1) : ± 2,000
- Measurement range(deg)1) : ± 3
- Gauge length(mm)1) : 250~1,500
- FWHM, - 3 dB point(nm) : ≦ 0.1
- Resolution(% F.S.2)) : ± 0.05
- Accuracy(% F.S.2))1) : ± 0.25
- Reflectivity(%) : ≧ 70
- Wavelength(nm) : 1,511 ~ 1,584
- Operating temperature(℃) : - 20 ~ 80
   1) Depending on user’s demand
   2) Full Scale 


 

B2B Trade

Price (FOB) Negotiable transportation -
MOQ Negotiable Leadtime Negotiable
Payment Options Negotiable Shipping time Negotiable

FBG KOREA

Country / Year Established
South Korea South Korea / 2009
Membership
BIZ
Business type
Manufacturer

6

DUNS

President
이금석
Address
Room 416, HANSIN S-MECA, Techno 3-ro, Yuseong-gu, Daejeon, Korea
Product Category
Other Measuring & Gauging
Year Established
2009
No. of Total Employees
1-50
Company introduction

 

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