For temperature sensors, strain sensors, etc. Excellent environmental resistance and easy installation.
Pico sensors are robustly protected by various seamless metal tubes for distributed optical fiber sensing. They have excellent environmental resistance and can be easily installed. They can be used for temperature sensors, strain sensors, and FTTH. We offer metal tube optical fiber temperature sensors (Pico Temp Sensor Model: PST) and metal tube optical fiber strain sensors (Pico Strain Sensor Model: PSS). For more details, please contact us or refer to the catalog.
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basic information
【Features】 ○ The optical fiber for distributed optical fiber sensing is strongly protected by various seamless metal tubes. ○ Excellent environmental resistance and easy to install. ○ Usable for temperature sensors, strain sensors, and FTTH. ○ Temperature range for pico temperature sensors: → Low temperature type: -196℃ to greenhouse → Room temperature type: room temperature to +80℃ → Medium temperature type: room temperature to +200℃ → High temperature type: room temperature to +500℃ → Stainless steel or Inconel can be selected according to the application environment. ○ Application environment for pico strain sensors: → Stainless tube type: in normal atmosphere → Inconel tube type: in atmospheres requiring resistance to chlorine, hydrogen sulfide, and electrocorrosion. → Stainless steel or Inconel can be selected according to the application environment. ● For more details, please contact us or refer to the catalog.
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Company information
Nippon Steel & Sumitomo Metal Corporation Welding Industry Division began developing metal tube optical fibers by applying welding material manufacturing technology in 1984, with the concept of "optical fibers that can be handled like electric wires," inserting optical fibers into thin, unseamless metal tubes. In 1988, they started selling the product under the name "PICOLOOP." Since then, they have responded to customer needs by releasing products such as "Picoflex," which can be flexibly bent, and the portable "Picodrum." Furthermore, recently, they have utilized the characteristics of optical fibers themselves as sensors, contributing to the construction, management, and maintenance of social infrastructure, as well as disaster prevention and security, fostering a safe, secure, and comfortable society.