fiber optical Pressure FBG Sensor


FM SKU#:SKU00182G2
Model#:FM-FBG
MFG PART#:

The pressure sensor is designed to measure fluid pressure or levels. There is double FBG inside the stainless steel housing. One FBG is used to measure the pressure. Simultaneously, as temperature compensation, another FBG is used to monitor the temperature. The sensor can be equipped with a special kit of thread which can connect with different interfaces. 

Key Features

  • Range: 1Mpa, 2Mpa, 3Mpa, 5Mpa, 7Mpa
  • Long-term reliability
  • High accuracy and resolution
  • Large measurement range
  • Excellent waterproofing properties
  • Simultaneous measurement of temperature and pressure

  • Application

  • One FBG is used to measure the pressure. Simultaneously, as temperature compensation, another FBG is used to monitor the temperature.

  • Specification

    Parameter
    Unit
    Minimum value
    Typical value
    Maximum value
    Center Wavelength
    nm
    1510
    /
    1590
    Pressure Measurement Range
    MPa
    1
    Customized
    10
    Pressure Accuracy
    /
    0.50%
    /
    Temperature Resolution
    0.05
    0.1
    0.1
    Temperature Accuracy
    0.5
    1
    1
    Temperature Range
    -20
    /
    80

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