Enciclopedia de Tecnología de Detección de Redes de Bragg en Fibra - Preguntas Frecuentes FBG - Preguntas Frecuentes Sensores FBG - Preguntas Frecuentes Demoduladores FBG - Análisis de Problemas Comunes de Aplicación FBG
Rango de Temperatura del Sensor de Temperatura de Red de Bragg de Fibra - Rango de Temperatura: Resistencia a Altas Temperaturas hasta 300°C, Resistencia a Bajas Temperaturas hasta -200°C - Termómetro FBG
This article introduces the Rango de Temperatura de Funcionamiento de the OFSCN® 300°C Capillary Seamless Steel Tube Fiber Bragg Grating (FBG) temperature sensor (FBG thermometer), including its maximum high-temperature endurance and maximum low-temperature values. It also describes the methods and principles for determining the Rango de Temperatura de Funcionamiento de fiber Bragg grating temperature sensors (including the stainless steel materials used and the femtosecond fiber bragg grating).
El rango de temperatura de funcionamiento de los sensores de redes de Bragg en fibra está determinado principalmente por la red de Bragg en fibra y los materiales de encapsulado del sensor. Por lo tanto, el análisis debe realizarse desde estos dos aspectos.
1. Rango de Temperatura de Funcionamiento de Packaging Material for OFSCN® 300-degree Celsius Capillary Seamless Steel Tube Fiber Bragg Grating Temperature Sensor (FBG Thermometer)
The OFSCN® 300°C Capillary Seamless Steel Tube Fiber Bragg Grating (FBG) temperature sensor developed by DCYS adopts a unique patented technology for stainless steel seamless tube packaging. Its structure is extremely simple, with no adhesive or Otros auxiliary materials. It is composed of only fiber bragg gratings (FBGs) and stainless steel seamless tubes. Therefore, determining its operating range only requires analyzing the fiber bragg gratings (FBGs) and stainless steel materials.
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For the OFSCN® 300°C Capillary Seamless Steel Tube Fiber Bragg Grating (FBG) temperature sensor, its low-temperature working temperature range at the measurement point is -200°C, its long-term working temperature range in the high-temperature region is up to +300°C, y its short-term working temperature range in the high-temperature region is up to +350°C. In actual measurements, the sensor has been used at temperatures up to +600°C for short durations.
La temperatura de estos dos rangos de alta temperatura no alcanza el límite de temperatura de los materiales de acero inoxidable, ni tampoco alcanza el límite del material de recubrimiento de FBG, la poliimida. Este rango de temperatura está principalmente limitado por los métodos de producción de plantillas de iluminación ultravioleta de FBG.
2. Rango de Temperatura de Funcionamiento de FBG para OFSCN® 300-degree Celsius Capillary Seamless Steel Tube FBG Temperature Sensor (FBG Thermometer)
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La red de Bragg en fibra (FBG) producida utilizando el método de producción de máscara de escritura ultravioleta (UV) puede experimentar degradación cuando se expone a un ambiente de temperatura de 400°C durante un período prolongado. Esta degradación se refleja en el sensor FBG como una disminución gradual de la tasa de reflexión de la red de Bragg en fibra durante su uso.
To ensure safety y reliability, DCYS has determined the working temperature range for the FBG sensor. The low-temperature region operates within -200°C, while the long-term working temperature range in the high-temperature region is up to +300°C. Additionally, the FBG sensor can withstand short-term use at temperatures up to +350°C, meaning it can be repeatedly used in environments up to +350°C (continuous use in a 300°C environment). It's important to note that the high-temperature range is based on actual measured values, while the low-temperature range is based on theoretical values.
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Our philosophy is: 'OFSCN®, make optical fiber stronger!'
DCYS is a professional 300°C FBG temperature sensor manufacturer, providing 300°C FBG temperature sensor calibration method, calibration experiment, test report, temperature coefficient, calibration function and Otros information; 300°C fiber bragg grating temperature sensor brand is 'OFSCN'.