Pico Temp Sensor "PST"
Choose between stainless steel or Incoloy to suit your application environment! Introducing the PicoTemp sensor.
The "PST" is a metal tube temperature sensor that contains an optical fiber with a positive excess length within a metal tube. Its purpose is to prevent excessive tension on the optical fiber caused by thermal expansion of the metal tube when the sensor is used in high-temperature environments, which can lead to increased transmission loss or disconnection. The excess length ratio is designed appropriately considering the temperature range to be measured, the type of metal tube, and installation conditions. Currently, sensors for measuring temperatures from -196°C to +500°C are being developed. 【Pico Sensor Features】 ■ The optical fiber is contained within a thin, long metal tube made of high-strength material, allowing for mechanical strength due to the presence of gaps. ■ The adoption of a tubular structure achieves a lightweight and highly rigid design. ■ Considering the durability against the application environment and the material of the object being measured, it is possible to select suitable protective structural materials. ■ By appropriately combining the optical fiber and the metal tube, it is possible to accurately capture the deformation that needs to be measured. *For more details, please refer to the PDF document or feel free to contact us.
basic information
【Applicable Temperature Range】 ■ Low Temperature Type: -196℃ to Room Temperature ■ Room Temperature Type: Room Temperature to +80℃ ■ Medium Temperature Type: Room Temperature to +200℃ ■ High Temperature Type: Room Temperature to +500℃ ■ Material - Stainless steel or Inconel can be selected according to the applicable environment - Other metals (Al, Ti, Cu, Inconel, Kovar, and Invar, etc.) are also available as options *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Hagitech Co., Ltd. is a pioneer in various types of tubes. We handle tubes made from all kinds of materials, including stainless steel, aluminum, titanium, copper, brass, iron, rubber, and plastic. If you have any inquiries such as "Can you make this type of tube?" or "I'm having trouble with this...", please feel free to contact us. Our company aims to continuously supply timely products that meet the needs of the times, such as "new products," "easy-to-use products," and "convenient products," through our website, with the goal of becoming a company that is helpful to society.