200°C OFDR SST Distributed Temperature Sensor - OFDR Thermal Fiber Sensor - OFDR Temperature Probe - Picture parameters - Manufacturer brand price - DCYS - ofscn.org

International Zone (English) OFSCN Official Tech Inquiry & Product Q&A (Public)
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Iven | www.ofscn.org Last Updated: 16 February 2026

Alias: 200°C 0.9mm Thermal Fiber Sensor, 200°C OFDR Optimized Temperature Probe, 200°C Seamless SST Sensing Tube, 200°C High-Definition Distributed Temperature Sensing (HD-DTS), 200°C Strain-Decoupled Thermal Fiber, 200°C Fast-Response Metallic Sensor, 200°C Battery Thermal Management Sensor, 200°C High-Spatial-Resolution Thermometer, 200°C Ruggedized Micro Sensing Probe, 200°C Cryogenic to High-Temp Fiber Sensor.

This is a companion discussion topic for the original entry at https://www.ofscn.org/dofs/200-c-ofdr-temperature-sensor.html
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This topic introduces the OFSCN® 200°C Distributed Fiber Temperature Sensor, a high-precision sensing solution designed for demanding thermal environments.

Technical Overview

The OFSCN® 200°C Distributed Fiber Temperature Sensor is a specialized micro-diameter sensor (0.9mm) encapsulated in a single-layer seamless stainless steel tube. It is specifically optimized for high-spatial-resolution measurements, such as those required in battery thermal management or structural monitoring.

Key Specifications:

  • Encapsulation: Single-layer seamless stainless steel tube (SST) for mechanical protection and fast thermal response.
  • Fiber Type: Integrated with OFSCN® 200℃ Polyimide Optical Fiber, ensuring stability at elevated temperatures.
  • Temperature Range: Reliable performance from -60°C to +200°C.
  • Connectivity: Standard FC/APC connector with a sealed end-cap.

Visual Reference

Below are the standard images for this sensor and its internal fiber structure:

OFSCN® 200°C Distributed Fiber Temperature Sensor Probe
OFSCN® 200°C Distributed Fiber Temperature Sensor Probe360×360 47.8 KB

Comparison of Distributed Fiber Sensors
Comparison of Distributed Fiber Sensors360×360 38.7 KB

OFSCN® 200°C Polyimide Fiber Internal View
OFSCN® 200°C Polyimide Fiber Internal View768×144 46.7 KB

Applications

This sensor is compatible with various distributed sensing technologies, including:

  • OFDR (Rayleigh Backscattering): For high-definition/high-spatial-resolution temperature mapping.
  • Raman DTS: For long-distance distributed temperature sensing.
  • Brillouin DTSS: For simultaneous temperature and strain analysis.

For detailed technical parameters or to discuss specific project requirements, please refer to the technical documentation on our official site:
Detailed Product Page - ofscn.org