Product Functions: Single/multipoint temperature detection under electrified state, temperature measurement; temperature compensation for strain and stress sensors.
This is a companion discussion topic for the original entry at https://www.ofscn.net/fbg-products/fbgs-insulated.html
This topic discusses the OFSCN® Ceramic-encapsulated Fiber Bragg Grating (FBG) Temperature Sensor, which is specifically engineered for temperature monitoring in environments requiring electrical insulation.
Technical Overview
Unlike traditional metal-encapsulated sensors, this product utilizes ceramic tube packaging to ensure insulation under specific voltage conditions, making it ideal for electrified equipment or high-voltage environments where metallic components might pose a risk.
Key Technical Specifications:
- Encapsulation: Single-layer ceramic tube (can be reinforced with seamless steel tube nesting if needed).
- Standard Dimensions: Default outer diameter (OD) is 2.0 mm, with a customizable 3.0 mm OD version available.
- Temperature Range: Highly customizable, supporting a maximum range from -270°C up to +800°C.
- Default Length: 20 cm (customizable from 10 cm to several decimeters).
- Fiber Connector: Default FC/APC; other types like ST, LC, SC (PC or APC) are available upon request.
Applications
- Electrified State Monitoring: Real-time single or multi-point temperature detection for power electronics, transformers, or busbars.
- Temperature Compensation: Serving as a reference sensor to eliminate temperature-induced errors in strain and stress measurement systems.
Product Documentation & Visuals
For detailed technical data sheets and configuration options, please refer to the official product page:
OFSCN® Ceramic-encapsulated Fiber Bragg Grating Temperature Sensor
Standard Product Image:
If you have specific requirements regarding the insulation voltage rating or the thermal response time for your application, please feel free to provide those technical details for further discussion.
