Enciclopedia della tecnologia di rilevamento del reticolo di Bragg in fibra - FAQ FBG - FAQ sensori FBG - FAQ demodulatori FBG - Analisi dei problemi comuni di applicazione FBG
Intervallo di temperatura del sensore di temperatura a reticolo di Bragg in fibra a femtosecondi - Intervallo di temperatura: Resistenza alle alte temperature fino a 600°C, Resistenza alle basse temperature fino a -200°C - Termometro FBG
This article introduces the operating Intervallo di temperatura del 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.
L'intervallo di temperatura operativa dei sensori a reticolo di Bragg in fibra è determinato principalmente dal reticolo di Bragg in fibra e dal materiale di confezionamento del sensore. Pertanto, l'analisi dovrebbe essere condotta da questi due aspetti.
1. Funzionamento Intervallo di temperatura del Materiale di confezionamento per 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 Altro 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 Intervallo di temperatura di funzionamento di +350°C and a short-term Intervallo di temperatura di funzionamento di +550°C. In practical measurements, customers have achieved temperatures of up to +600°C within shorter periods.
2. Intervallo di temperatura di funzionamento di FBG a femtosecondi per OFSCN® 500-degree Celsius Capillary Seamless Steel Tube Femtosecond FBG Temperature Sensor (FBG Thermometer)
Questo modello di prodotto utilizza fibra rivestita in poliimmide drogata, e la temperatura di lavoro a lungo termine della fibra di poliimmide è generalmente di circa +500°C, con un intervallo di temperatura di lavoro a breve termine fino a +600°C.
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; it 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 Intervallo di temperatura di funzionamento di -200°C, a long-term high-temperature Intervallo di temperatura di funzionamento di +500°C, and a short-term high-temperature Intervallo di temperatura di funzionamento di +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 Funzionamento temperature range, temperature measurement range, and applicable environment of 500°C FBG Temperature Sensors; the brand of 500°C FBG Temperature Sensors is 'OFSCN'.