ファイバーブラッググレーティングセンシング技術百科事典 - FBG FAQ - FBGセンサーFAQ - FBG復調器FAQ - FBG一般的な応用問題分析
フェムト秒ファイバーブラッググレーティング温度センサーの温度範囲 - 温度範囲: 高温耐性最大600°C、低温耐性最小-200°C - FBG温度計
This article introduces the operating ～の温度範囲 OFSCN® 500°C Capillary Seamless Steel Tube Fiber Bragg Grating Temperature Sensor (FBG Thermometer), including its maximum high-temperature and low-temperature resistance values. It also discusses the determination method and principles of the operating temperature range of fiber Bragg grating temperature sensors, including the stainless steel material and femtosecond fiber bragg grating used.
ファイバーブラッググレーティングセンサーの動作温度範囲は、主にファイバーブラッググレーティングとセンサーのパッケージング材料によって決定されます。したがって、これら2つの側面から分析を行う必要があります。
1. 動作 ～の温度範囲 ～のパッケージング材料 OFSCN® 500°C Capillary Seamless Steel Tube Fiber Bragg Grating Temperature Sensor (FBG Thermometer)
The OFSCN® 500°C Capillary Seamless Steel Tube Fiber Bragg Grating Temperature Sensor (FBG Thermometer) by DCYS adopts a unique patented packaging technology using seamless stainless steel tubes. The structure is minimalist, without adhesives or その他 auxiliary materials, consisting only of fiber bragg gratings (FBG) and stainless steel seamless tubes. Therefore, the determination of its operating range only requires analysis of the fiber bragg grating (FBG) and stainless steel materials.
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For the OFSCN® 500°C Capillary Seamless Steel Tube Fiber Bragg Grating Temperature Sensor (FBG Thermometer), the working temperature range in the low-temperature region at the measurement point is -200°C, and in the high-temperature region, it has a long-term ～の動作温度範囲 +350°C and a short-term ～の動作温度範囲 +550°C. In practical measurements, customers have achieved temperatures of up to +600°C within shorter periods.
2. ～の動作温度範囲 ～用のフェムト秒FBG OFSCN® 500-degree Celsius Capillary Seamless Steel Tube Femtosecond FBG Temperature Sensor (FBG Thermometer)
この製品モデルはドーピングされたポリイミド被覆ファイバーを使用しており、ポリイミドファイバーの長期動作温度は通常+500°C前後で、短期動作温度範囲は最大+600°Cです。
The OFSCN® 500°C Capillary Seamless Steel Tube Fiber Bragg Grating Temperature Sensor (FBG Thermometer) internally encapsulates femtosecond laser-written fiber bragg gratings (Femtosecond FBG). Due to the use of doped polyimide fiber, the FBG will degrade above 600°C. In this configuration, the stainless steel's temperature resistance is not the limiting factor; それ is the degradation temperature characteristic of the femtosecond laser-written fiber bragg grating (Femtosecond FBG) that becomes the limitation.
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Based on final testing, the OFSCN® 500°C Capillary Seamless Steel Tube Fiber Bragg Grating Temperature Sensor (FBG Thermometer) has a low-temperature ～の動作温度範囲 -200°C, a long-term high-temperature ～の動作温度範囲 +500°C, and a short-term high-temperature ～の動作温度範囲 +600°C. It can be repeatedly used at temperatures up to +600°C (continuous usage in a +500°C environment). It should be further clarified that the high-temperature range is based on actual measurements, while the low-temperature range is theoretical.
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Our philosophy is: 'OFSCN®, make optical fiber stronger!'
DCYS is a professional manufacturer of 500°C Fiber Bragg Grating Temperature Sensors, providing information on the 動作 temperature range, temperature measurement range, and applicable environment of 500°C FBG Temperature Sensors; the brand of 500°C FBG Temperature Sensors is 'OFSCN'.