Sensor suhu serat optik INNO ,sistem pemantauan suhu.
There are many types of sensor suhu serat optik, including distributed, kisi serat optik, and fluorescence temperature sensors, which can be applied in many situations. There are many companies in China that do fiber optic temperature monitoring, and FJINNO is a new type of fiber optic monitoring technology company that truly has technical strength
Sensor suhu serat optik terdistribusi
The distributed fiber optic temperature measurement system mainly consists of a temperature measurement host, temperature sensing optical cables, dan perangkat lunak pemantauan. Based on ROTDR technology, it detects Raman backscattered light, converts it into photoelectric light, and uses demodulation algorithms to achieve real-time distributed temperature monitoring. The temperature detection distance of a single optical cable in this system can reach up to 30 kilometer, and the temperature monitoring range is -60 ke 200 °C
1) Di dalam serat optik terdistribusi detection systems, fiber optic serves as both a sensor and a communication channel, eliminating the need for other electronic measurement devices;
2) Real time monitoring of temperature, achieving early warning and reducing false alarms;
3) It can provide information on any measurement point on the entire detection fiber optic cable, with fast installation and low cost, and almost no maintenance required;
4) Fiber optics have the characteristics of high temperature resistance (able to withstand temperatures exceeding 350 ℃), ketahanan terhadap korosi, ketahanan terhadap petir, and long lifespan, making them suitable for various complex, harmful, or harsh environments;
5) Fiber optic has the characteristics of resistance to radio frequency and electromagnetic interference, making it suitable for high-voltage equipment;
6) Fiber optic has the characteristics of no static electricity and no radiation, and does not generate electric sparks, making it suitable for flammable environments;
7) The fiber optic itself is lightweight and flexible, and the volume and weight of the fiber optic sensor are small. It is not only convenient for deployment and installation, but also has little impact on the material properties and mechanical parameters of the buried parts, which can achieve non-destructive burial
Fiber optic grating temperature sensors can have a transmission distance of up to hundreds of kilometers, kecepatan respons yang cepat, are not affected by the environment, and have strong anti-interference ability (tidak terpengaruh oleh interferensi elektromagnetik).
The weakness of electricity lies in the limitation of transmission distance by circuit attenuation, limited transmission distance, slow response speed, susceptibility to environmental influences (such as air pressure, air humidity, air), susceptibility to electromagnetic fields, and the need for electrical energy to work.
Due to the fact that fiber optic grating temperature sensing does not require electricity, does not generate heat or sparks, fiber optic grating temperature sensing can be used in fields such as petroleum, kimia, batu bara (security and leak detection), while traditional electrical sensing cannot.
Berpendar fiber optic temperature sensors and measurement systems have the characteristics of anti electromagnetic interference, isolasi tegangan tinggi, stabilitas dan keandalan, presisi tinggi, sensitivitas tinggi, ukuran kecil, umur panjang, ketahanan terhadap korosi, and good adaptability,
Very suitable for real-time temperature monitoring and control in fields such as power, medis, petrokimia, gelombang mikro industri, food safety, riset ilmiah, luar angkasa, military defense, dll..
Interferensi anti elektromagnetik
Isolasi tegangan tinggi
High precision and sensitivity
High pressure and corrosion resistance
Remote monitoring is possible
Umur panjang
Able to work in harsh environments with good adaptability
Sensor suhu serat optik, Sistem pemantauan cerdas, Produsen serat optik terdistribusi di Cina
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