100°C Fiber Bragg Grating Temperature Sensor - Single-Point/Multipoint FBG Thermometer - FBG Temperature Sensors
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- Brand Name: Default brand: OFSCN®. Unbranded products are available. Please consult for customized brand products (subject to local laws).
- Availability: Materials in stock, custom production possible.
Product Aliases: Fiber optic thermometer, Fiber Optic Grating Temperature Sensor, FBG Thermometer, Temperature Sensor, Temperature Probe, Thermometer, Temperature Gauge, Fiber Bragg Grating Probe, FBG Probe.
Product Functions and Uses: Single-point/multipoint temperature detection and measurement in the range of -40°C to 120°C; temperature compensation for strain and stress sensors; Precision Temperature Monitoring; Environmental Monitoring Solutions; Digital Temperature Gauge; Accurate Temperature Measurement; Temperature Sensing Devices; Climate Control Sensors; Industrial Temperature Sensors; IoT Temperature Monitoring; Smart Temperature Probes; High-Accuracy Thermometers; Remote Temperature Monitoring; Temperature Data Collection Devices
Video Explanation of the 100°C Fiber Bragg Grating Temperature Sensor:
The OFSCN® 100°C Capillary Seamless Steel Tube Fiber Bragg Grating Temperature Sensor is composed of fiber connectors (FC, SC, LC, ST, etc.), stainless steel seamless tubes, and single-point/serial fiber bragg gratings (FBG) encapsulation. The FBG is written using the ultraviolet light mask method, and the fiber used is standard single-mode fiber.
It is a FBG sensor with high sensitivity, fast thermal conductivity, good accuracy, small size, light weight, high tensile and compressive strength, high temperature resistance, waterproof and moisture-proof properties, non-combustible materials, and corrosion resistance.
By utilizing the temperature sensing characteristics of the FBG, this sensor can be inserted, clamped, surface-mounted, adhesive-mounted, or embedded into the tested structure for temperature detection and monitoring. It can be widely used in industrial production, power, railway, military, aerospace, and other fields for single-point or quasi-distributed temperature measurement.
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The OFSCN® 100°C Capillary Seamless Steel Tube Fiber Bragg Grating Temperature Sensor can be packaged with either a single-point or a multipoint FBG array.
Although this product is defined as a 100°C sensor, it can be repeatedly used at temperatures up to 150 degrees Celsius (continuous usage at 100 degrees Celsius). From a principle and practical measurement standpoint, this fiber Bragg grating temperature sensor is a universal product and does not have compatibility issues with FBG demodulation equipment. With a matching FBG interrogator, this product can also be called an industrial capillary thermometer.
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| OFSCN® Capillary Seamless Steel Tube Fiber Bragg Grating Temperature Sensor (Single-Point ) |
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| OFSCN® Capillary Seamless Steel Tube Fiber Bragg Grating Temperature Sensor (FBG String/Array inside) |
Overall Parameters of the 100°C Fiber Bragg Grating Temperature Sensor:
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Fiber Bragg Grating Temperature Sensor Brand |
OFSCN® |
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Fiber Bragg Grating Temperature Sensor Product Name |
OFSCN® 100°C Capillary Seamless Steel Tube Fiber Bragg Grating Temperature Sensor |
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Fiber Bragg Grating Temperature Sensor Model |
BNCG-SFBG-SH100-01-FC/APC-10M (Numerous models available, example only) |
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Product Structure: Prefabricated fiber connector + 0.9mm stainless steel seamless tube + single-point/multipoint fiber Bragg grating + rear-end welding. |
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※ Length Range of Fiber Bragg Grating Temperature Sensor |
10 centimeters to tens of meters (specific length depends on stock availability). |
Parmeters of FBG Used in the 100°C FBG Temperature Sensor:
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| Single-point Fiber Bragg Grating |
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| Multipoint Fiber Bragg Grating String/Array |
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Fiber Type Used for Fiber Bragg Grating (FBG) |
SMF-28E |
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Fabrication Method of Fiber Bragg Grating (FBG) |
Ultraviolet light mask |
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Center Wavelength of Fiber Bragg Grating (FBG) |
Typically 1525nm to 1565nm (custom wavelengths available) |
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Reflectivity of Fiber Bragg Grating (FBG): |
10% to 99% |
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Temperature Range of Fiber Bragg Grating (FBG)
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-40°C to 150°C (this product can be repeatedly used up to 150 degrees Celsius but should not be continuously exposed to this temperature. It can be used continuously in a 100°C environment). |
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※ Optional Features for Fiber Bragg Grating (FBG) |
There are numerous options available, direct communication is necessary. |
Indicators for Fiber Connectors Used in the 100°C FBG Temperature Sensor:
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Fiber Connector Types for Fiber Bragg Grating Temperature Sensor |
FC、ST、SC、LC |
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Fiber Connector Endface Types for Fiber Bragg Grating Temperature Sensor |
APC |
PC |
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Fiber Connector Insertion Core Material for Fiber Bragg Grating Temperature Sensor |
Ceramic | |
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Fiber Connector Insertion Loss for Fiber Bragg Grating Temperature Sensor |
<0.2db |
<0.2db |
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Fiber Connector Return Loss for Fiber Bragg Grating Temperature Sensor |
>-60db |
>-40db |
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Fiber Connector Storage Environment for Fiber Bragg Grating Temperature Sensor |
-40℃ to +85℃ |
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Fiber Connector Operating Environment for Fiber Bragg Grating Temperature Sensor |
-40℃ to +75℃ |
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※Optional Features for Fiber Connectors |
FC/APC, FC/PC high-temperature-resistant connectors (availability depends on stock) |
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Armor and Tail-End of the 100°C Fiber Bragg Grating Temperature Sensor:
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Armor Type for Fiber Bragg Grating Temperature Sensor |
OFSCN® Capillary Seamless Steel Tube Fiber/Fiber Bragg Grating Sensor Standard Packaging (Type 01) |
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Armor Diameter of Fiber Bragg Grating Temperature Sensor |
0.9mm |
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Material of Seamless Steel Tube Used for Fiber Bragg Grating Temperature Sensor |
304 stainless steel |
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Wall Thickness of Seamless Steel Tube Used for Fiber Bragg Grating Temperature Sensor |
0.18mm |
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Weight of Seamless Steel Tube Used for Fiber Bragg Grating Temperature Sensor |
Approximately 3.2g/m (excluding connectors) |
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Tensile Strength of Fiber Bragg Grating Temperature Sensor |
>400N (excluding connectors) |
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Lateral Pressure Resistance of Fiber Bragg Grating Temperature Sensor |
>9000N (excluding connectors) |
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Compression Strength of Fiber Bragg Grating Temperature Sensor |
>180Mp (excluding connectors) |
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Tail-End Packaging of Fiber Bragg Grating Temperature Sensor |
Soldering |
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※ Optional Features for Armor and Rear-End of Fiber Bragg Grating Temperature Sensor |
Sensor diameter (0.9mm/2.0mm/3.0mm), non-conventional corrosion-resistant solutions. |
OFSCN Fiber Bragg Grating (Fiber Optic Grating) Temperature Sensor Overview Video:
DCYS is a professional manufacturer of 100°C FBG temperature sensor, providing information on the principle, package design, working temperature range, advantages and disadvantages, installation and use, and calibration experiment reports of 100°C fiber bragg grating temperature sensors; The FBG temperature sensor brand is "OFSCN". Bulk purchase, better price!
Hello, I am planning to purchase a batch of fiber optic thermometers with a maximum operating temperature of 300 degrees Celsius. Do you have any recommendations?
We have the fiber optic thermometer that meets your requirements. The maximum operating temperature is 300 degrees Celsius.
The product link is here: https://www.ofscn.net/fbg-products/temperature-sensor-300.html. If you have any questions, please write to us by email.