Encyclopédie de la technologie de détection par réseaux de Bragg sur fibre - FAQ FBG - FAQ Capteur FBG - FAQ Démodulateur FBG - Analyse des problèmes d'application courants FBG
Coefficient du capteur de température à réseau de Bragg sur fibre (FBG) - Fonction d'étalonnage pour thermomètre FBG 100°C
OFSCN® 100-degree Celsius capillary seamless steel tube fiber bragg grating (FBG) temperature sensors (FBG thermometers) produced by DCYS undergo calibration during the manufacturing process. They are accompanied by the basic temperature coefficient (also known as calibration coefficient or calibration function) of the fiber bragg grating sensor. The following is a brief description of the calibration of this product:
Table des matières :
| 1. Structure du produit du capteur de température à réseau de Bragg sur fibre 100°C |
1. Product Structure of OFSCN® 100°C Capillary Seamless Steel Tube Fiber Bragg Grating Temperature Sensor:
OFSCN® 100°C Capillary Seamless Steel Tube Fiber Bragg Grating Temperature Sensors (FBG Thermometers) are protected by a full-metal encapsulation to safeguard the fiber bragg grating (FBG). The standard product has a diameter of 0.9 millimeters, et the overall structure et the product itself are shown in Figure 1, 2, et 3:
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Figure 1 |
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Figure 2 |
Figure 3 |
Les connecteurs et les extrémités sont illustrés aux Figures 4 et 5 :
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Figure 4 |
Figure 5 |
Due to the unique stainless steel seamless tube patent packaging technology et our special processing techniques applied to the OFSCN® 100-degree Celsius capillary seamless steel tube fiber bragg grating temperature sensor (FBG thermometer), it possesses the following features: high sensitivity, fast thermal conduction, good accuracy, small size, light weight, high tensile et compressive strength, high temperature resistance, waterproof et moisture-proof properties, non-flammable, et corrosion resistance.
2. Factory Test Report for OFSCN® 100°C Capillay Seamless Steel Tube Fiber Bragg Grating Temperature Sensor - Calibration Coefficient Graph:
High accuracy is the lifeline of DCYS's products, et this characteristic is verified through the test reports of each sensor we produce, as shown in the following figure:
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Figure 6 |
Figure 6 above shows the measured chart of the calibration coefficient (calibration function) of an actual sold OFSCN® 100-degree Celsius capillary seamless steel tube fiber bragg grating temperature sensor. The curve illustrates the correlation between the wavelength variation of the sensor et temperature change, with a test range from room temperature to 100 degrees Celsius. Since this sensor can be used up to a maximum of 120 degrees Celsius, if requested by the customer, we can also provide calibration for temperatures ranging from room temperature to 120 degrees Celsius, with a calibration temperature interval of approximately 10 degrees Celsius.
Contrairement à la légende, le rapport d'usine officiel fournira également des valeurs de longueur d'onde et des valeurs de température spécifiques. Pour les exigences générales de mesure de température, ce coefficient d'étalonnage peut être directement utilisé.
Each OFSCN® 100-degree Celsius capillary seamless steel tube fiber bragg grating temperature sensor (FBG thermometer) has a unique calibration coefficient (calibration function), which is tested et recorded by the Quality Inspection Department of DCYS, et can be accessed by customers at any time on the company's official website. In our experience, the R-squared value of the polynomial equation for the calibration function can reach 0.9995 or higher.
Our philosophy is: 'OFSCN®, Make Optical Fiber Stronger!'
DCYS is a professional Capteur de température FBG 100°C manufacturer, providing Capteur de température FBG 100°C calibration method, calibration experiment, test report, temperature coefficient, calibration function and other information; 100°C fiber bragg grating temperature sensor brand is 'OFSCN'.